2024 Update – Moved a few brands to metric sized sections where they should have been
You get a hold of a great power rack or squat rack, but then you find out that the company doesn’t make the attachments / accessories that you want.
No problem! You should be able to find a compatible attachment or accessory, as long as your rack is made with one of a few standard configurations.
Table of Contents
The 3 Compatibility Specs
The key specs are:
The tubing size of the uprights, as above, typically one of: 2″x2″, 2″x3″, or 3″x3″.
Racks made in China usually use metric sizing. This applies to a lot of brands featured here. They don’t advertise the fact, and you would have to ask them or run into the problem yourself. The tables they are organized in identify them as such.
The hardware/peg diameter that fits into the holes in the uprights, as above. Varies from 1/2″ to 1″. Going by the peg diameter is more consistent across brands than the hole size that is cut somewhat larger than the peg.
The hole spacing in the uprights, ie: the distance between holes on center, as above. This is only applicable for attachments that use 2 holes, the second using a locking pin.
2″ spacing is becoming the standard. Some racks have Westside spacing, which is 1″ spacing at a certain height range for setting bench press safety bars just right, and otherwise 2″ spacing above and below that.
When Slightly Wrong Sized Attachments are Ok
An attachment can fit in a larger hole than it’s made for, but it will be able to wiggle and maybe tip down a little, depending on the snugness of the bracket that goes over the tubing.
Similarly, attachment brackets can fit onto slightly smaller tubing than what they were designed for. This can be less bad than the wrong peg size, because you can glue shims (UHMW plastic or wood) to the inside of the attachment’s bracket to make it fit. Some attachments work well enough even if they’re loose. Some don’t have enough pressure put on them to be a safety issue, like a battle rope anchor, but it could still rattle.
Lastly, the steel gauge (wall thickness) of rack tubing does not factor into compatibility. The tubes are fabricated to an outside diameter spec.
For fitting 3×3 attachments onto 2×3 tubing, or 2×3 attachments onto 2×2 tubing, an Etsy seller is making these adapters to fill the void in the bracket.
When You Should Not Use the Wrong Sized Attachments
I don’t recommend you use load-bearing attachments that don’t fit quite right, such as J-hooks, steel safety arms, or plate holders, unless you have a good way of retrofitting it to be snug enough. Use some common sense, visualize it, and you’ll get the idea.
Attachments Using 2 Holes
In many cases attachments that use a locking pin to secure the attachment into a second hole on the rack’s upright won’t line up the same on all racks. Normally this is the difference in metric and imperial (inches) hole spacing. As much as you want it to work, under most circumstances you won’t get the locking pin in. The offset starts at 1/16″ per hole and widens cumulatively.
If you’re thinking of foregoing the locking pin or buying a thinner one, and you have to ask for confirmation on whether it’s safe, you probably shouldn’t do it.
List of Power Rack Attachments by Size
Rogue has among the best and most consistent quality. Cheap Amazon-only brands, which I don’t like to list unless there are no other options, are the worst and might be unsafe. Most other brands are somewhere in the middle or sometimes as good as Rogue.
Not listed here are complex attachments and accessories that will not fit any other racks, such as those that mount on the top or bottom crossmembers or need the rack to be a specific width between uprights. Examples are special pull up bars or rack extensions.
Size categories ordered smallest to largest.
50x50mm Tubing, 16mm Pegs
Titan X-2 (discontinued)
The Titan T-3 Multi Grip Pull Up Bar is compatible with this rack (thanks TJ!).
2×2 Tubing, 1/2″ Pegs
Granite Fitness Series 22 racks
No other brands match this size.
2×2 Tubing, 5/8″ Pegs
Powerline PPR1000, Northern Lights Crossbox
50x50mm Tubing, 25mm Pegs
Titan Fitness T-2, Giant Lifting 2X Series
50mm is a hair smaller than 2″. These are generally compatible with 2×2 racks. However, 2×2 attachments using a second hole and hitch pin are incompatible.
| Titan Adjustable Monolift |  | $229.99 |
| Titan Safety Straps Pair fits 26″ inside depth |  | $159.99 |
| Titan Dip Bars Pair |  | $84.99 |
| Titan Y-Dip Bar |  | $94.99 |
| Titan J-Hooks Pair |  | $74.99 |
| Titan Roller J-Hooks Pair |  | $94.99 |
| Titan Sandwich J-Hooks Pair |  | $94.99 |
| Titan 23″ Spotter Arms Pair |  | $104.99 |
| Giant J Cups Pair (use code TWOREP for 10% off at Giant Lifting) |  | $49.99 |
| Giant Landmine |  | $79.99 |
| Giant Dip Station |  | $119.99 |
2×2 Tubing, 1″ Pegs
Powerline PPR200X / PPR500, Best Fitness BFPR100, Valor BD-7 / BD-33, Rep Fitness PR-1000 / PR-1050 / PR-1100, Fringe Squat Cage, Legend Fitness Varsity Series, Get Rx’d Pro Power Cage, Vanswe Power Rack, TDS 1000lb Power Squat Rack, Fitness Reality 810XLT, Amstaff DF1161A / TP006D (discontinued)
| Rep Dip Attachment |  | $79.99 |
| Rep J-Cups Pair |  | $69.99 |
| Rep Landmine (fits any rack that will take 5/8″ or larger pegs) |  | $89.99 |
| Rep 9″ Plate Storage Pair |  | $29.99 |
For more on the strap safeties used as an alternative to traditional steel safety bars, see our article, Are Power Rack Safety Straps Safe?
60x60mm Tubing, 13mm Pegs
ForceUSA MyRack only.
60mm is 2.36″, way off from all imperial sized racks. These attachments might fit the metric racks in the next section well enough that take 16mm pegs.
| ForceUSA Plate Holders (4) |  | $49.99 |
| ForceUSA Deluxe J-Hooks Pair |  | $79.99 |
| ForceUSA J-Hooks Pair |  | $59.99 |
| ForceUSA Dip Attachment |  | $79.99 |
| ForceUSA Landmine Base & Handle |  | $79.99 |
| ForceUSA Spotter Arms Pair |  | $99.99 |
| ForceUSA Strap Safeties Pair fits 29″ inside depth |  | $99.99 |
| ForceUSA Monolift |  | $199.99 |
60x60mm Tubing, 16mm Pegs
Bells of Steel Residential Rack / Utility Rack / Light Commercial Rack / Brute Rack / Folding Rack / Combo Rack
60mm is 2.36″, way off from all imperial sized racks.
| BoS J-Cups Pair |  | $59.99 |
| BoS Sandwich J-Cups Pair |  | $59.99 |
| BoS Plate Storage Pegs Pair |  | $44.99 |
| BoS Roller J-Cups Pair |  | $69.99 |
| BoS Landmine Base |  | $69.99 |
| BoS Y Dip Bar |  | $99.99 |
| BoS 27″ Spotter Arms |  | 119.99 |
| BoS Lever Arms |  | $199.99 |
| BoS Monolift |  | $229.99 |
| BoS Belt Squat |  | $308.00 |
60x60mm Tubing, 25mm Pegs
Powertec WB-PR / P-PR (discontinued), Hulkfit Power Cage
60mm is 2.36″, way off from all imperial sized racks.
2.5×2.5 Tubing, 1″ Pegs
Valor BD-11 / BD-41, Amstaff TR023 / TR025 / SD1050
| Valor 12″ Safety Arms MB-H |  | $65.00 |
| Valor Premium Bar Holders MB-G |  | $45.00 |
| Valor Dip Handles MB-B |  | $59.00 |
| Fitness Avenue J-Cups Pair |  | $27 |
50x75mm Tubing, 16mm Pegs
Titan Fitness T-3 / T-6 (discontinued)
Slightly smaller than 2″x3″, and pegs slightly larger than 5/8″. Generally compatible with 2×3 racks except for attachments using a second hole, because of the metric hole spacing.
| Titan J-Hooks Pair |  | $74.99 |
| Titan Sandwich J-Hooks Pair |  | $94.99 |
| Titan Roller J-Hooks Pair | | $104.99 |
| Titan Safety Straps Pair fits 24″ or 36″ inside depth |  | $134.99 |
| Titan 21″ Spotter Arms Pair requires 50mm hole spacing |  | $114.99 |
| Titan Adjustable Lever Arms |  | $329.99 |
| Titan Dip Attachment |  | $74.99 |
| Titan Y-Dip Bar |  | $104.99 |
| Titan Plate Storage 4-Pack |  | $94.99 |
| Titan Battle Rope Anchor |  | $59.99 |
| Titan Step Up Platform |  | $104.99 |
2×3 Tubing, 5/8″ Pegs
Rogue R-Series (Infinity), FringeSport Unlimited Kip Power Cage / 2×3 rigs (discontinued), Bolt Fitness Lightning Power Racks
| Rogue J Cups Pair |  | $70 |
| Rogue 20″ Spotter Arms |  | $145 |
| Rogue Matador |  | $95 |
| Rogue Landmine |  | $95 |
| Rogue Plate Storage |  | $31 |
| Rogue Battle Rope Anchor |  | $30 |
| Rogue Wrenches (15/16″ wrenches fit the head of a 5/8″ bolt) |  | $35 |
| Fringe 24″ Safety Spotters Pair |  | $116 |
| Fringe J Cups Pair |  | $98 |
| Fringe Dip Bar |  | $129 |
2×3 Tubing, 3/4″ Pegs
Sunny Health & Fitness Power Zone Power Cage
No other brands match this size. The attachments in the 2×3, 5/8″ peg section above should fit this rack well enough.
2×3 Tubing, 1″ Pegs
Fitness Reality X-Class Light Commercial Rack
No other brands match this size.
50x80mm Tubing, 16mm Pegs
Rep Fitness PR-3000 (discontinued)
75x75mm Tubing, 16mm Pegs
Griffin Fitness GR3 Lite, Rep Fitness PR-4000, Titan X-3, Vulcan Flat Base Power Rack
Slightly smaller than 3″x3″, and pegs slightly larger than 5/8″. Generally compatible with 3×3 racks except for attachments using a second hole, because of the metric hole spacing.
3×3 Tubing, 5/8″ Pegs
Rogue Monster Lite, Stray Dog Strength, Bells of Steel Hydra, Body Solid GPR400 / SPR500 / SPR1000*, Granite Fitness
* The Body Solid SPR1000 takes 5/8″ pegs facing the front/back, and 3/4″ pegs on the sides. Many of its attachments are made to fit the side holes, which are incompatible with any other racks.
Mark Buffalo wrote a guide on how to fit the Titan X-3 lat pulldown on a Rogue Monster Lite rack.
3×3 Tubing, 3/4″ Pegs
American Barbell power racks, EliteFTS Collegiate / R3
See the 3×3, 5/8″ section above for more attachments that will fit these racks well enough.
75x75mm Tubing, 25mm Pegs
Titan’s TITAN Series, Rep Fitness PR-5000, Vulcan Strength Racks (except Flat Base Power Rack), Griffin Fitness GR3, Giant Lifting 3X Series, Fringe Sport Osprey Power Cage, Fray Fitness Savage Series, Get Rx’d Goliath rack
Slightly smaller than 3″x3″, and pegs slightly smaller than 1″. Generally compatible with 3×3 racks. The attachments here with a locking pin using a second hole, such as spotter arms, can even sometimes fully fit on 3×3 racks because the smaller peg size somewhat makes the attachment drop a little lower and reach the slightly wider spaced hole to lock into.
There have been reports of Titan’s all-steel J-cups and UHMW-lined J-cups not fitting over 3×3 tubing.
3×3 Tubing, 1″ Pegs
Rogue Monster, Ethos Power Rack 1.0, Amstaff 370, Fringe 3×3 rig, Valor rig, Legend Fitness Performance Series, EliteFTS Scholastic Half Racks / Garage Power Racks, Sorinex XL Series, Bells of Steel Manticore, Bolt Fitness Storm Series, PRx Pro, Prime Prodigy, eliteFTS Quick Ship Power Rack, Inspire Fitness FPC1, Stray Dog Strength, Oak Club Manufacturing, Irwin Fitness
Universal Fit Attachments
For a high and low cable system that works on almost any power rack, see the Spud Inc Pulley System shown above.
If you only need a high pulley (for lat pulldowns and tricep pushdowns), see Giant Lifting’s pulley system for a much lower price.
This Rep Fitness dip attachment above fits on almost any rack with 1″ round safety bars (thanks Anthony!). The rack needs to have at least 21″ depth between the front and back uprights, which is the case for all freestanding racks and most floor-mounted racks except the most shallow ones. The rack’s hole spacing does not matter, as the bottom part of the attachment simply rests against wherever the lower safety bar is.
There are a couple solutions for power rack strap safeties if you can’t find a match. If you can get a brand of them with brackets that fit your rack but the straps are the wrong length, get two 2″ Stren-Flex slings of the right length to replace them with. They are extremely strong, with pertinent info labeled and a chart on that webpage with the pound ratings.
Your second option is a pair of Spud Inc suspension straps that hang off your rack’s top crossmembers.
Rear Rack Extension and Foot Stabilizer Fit
Multiple questions on this in the comments prompted me to add this section.
You generally can’t add a rear rack extension – usually to accommodate weight plate storage – made for a different brand. The height of the holes off the floor and the rack width would have to be precisely the same.
Similarly, with extension feet meant to stabilize a rack, even if the tubing size and peg size are a match, the holes would have to be precisely the same height off the floor, or they would float and defeat the purpose.
I have heard reports of people using these across brands, but in every case it seems the user made some modifications to make it work. If you found a case where they are perfectly compatible, please leave a comment!
General Recommendations
For the best compatibility going forward, I highly recommend getting a 3×3 rack taking 5/8″ pegs (Rogue Monster Lite compatible) or 1″ pegs (Rogue Monster compatible). Even you never buy a Rogue product, they lead the way in things like this.
Rogue appears to be in the beginning stages of abandoning their 2×3 racks in favor of 3×3. Other manufacturers have noticed and likely will follow suit. This doesn’t mean that nobody will make racks with 2×2 or 2×3 tubing. I believe that there will be a market for those lighter and cheaper racks for a long time, and they are not necessarily bad racks. The 3×3 attachments sell much better and are more numerous, because people who spend the extra money for a 3×3 rack are more likely to soup it up.
You might want to steer clear of racks that have metric sized tubing. That said, many people know what they’re getting into and choose to buy those.
Does the Titan X3 monolift arm work on the Rep Pr 4000?
Yes, the Titan X-3 attachments fit the PR-4000. I’m going to combine those two tables into one shortly.
Hello, I am looking at the Ethos Power Rack 1.0 from Dick’s Sporting Goods. Seems like a good rack for the money. However, I cannot find any specs on the tubing size or hole size. I also cannot find any accessories available like plate storage or multi-use pens (e.g., for attaching bands). Are any of the accessories listed above compatible with the Ethos Power Rack?
It’s listed in the section of 3×3, 1″ hardware. The Rogue Monster attachments will fit.
Does anyone know if the PR-4000 Crossmember is compatible with the Titan X3?
I have a TDS brand 72 inch power rack made in 2014 – 2 inch x 1 inch holes. TDS currently doesn’t have their jammer arms in stock/doesn’t have an ETA on when they will make them again. I can’t seem to find a set of lever arms that fit these measurements … anyone have any clues? Willing to go DYI/purchase multiple parts. I don’t wanna throw the whole rack away just for jammer arms!
OK, so I bought a Rogue Monster Lite Slim rack for my upstairs home gym and I’m outgrowing it and thinking of building a bigger gym outside in a steel shed about 20x14x9.
I bought the spotter arms and landmine for it. So its 3x3x 5/8s I can see from the chart.
My question is do they fit any of the REP or Titan racks?
Yes, it will fit the PR-4000 or Titan X-3
does anyone have any experience using or adapting a rep fitness lat pull down for a pr 5000 on a rogue rm 4.
Interested in this as well- anyone do this? or on a X3.
if you knew how far apart the holes were on center on the rear stabilizer on the rep equipment you could tell if this would mount up on the rogue uprights. if this worked i could adjust the upper rear crossmember to the height the piece from the lat pulldown. i had to cut my rogue uprights a few inches because i failed to measure my garage ceiling prior to purchase. im guessing they are 95-96 inch tall now and you could just move the rear cross member down a little bit if they rear stabilizer holes match up
sounds doable. Maybe dropping a note for someone to measure the distance on r/homegym
Once again, I appreciate your help. My barbell turned out great thanks to your article on that. I thought the Rep PR 4000 could accept Rogue Monster Lite Attachments, and that the PR 5000V2 could accept Monster Series attachments and vice versa. Is that incorrect?
Yes, should work. There was some confusion with the metric sizing but it’s close enough. The hole spacing will be a little off if it’s an attachment using 2 holes and a lock pin.
I have a 100 inch Rep Fitness PR 5000 V2 rack. I’m looking at purchasing the Titan, Titan Series extension kit. Do you know if the holes on the Titan uprights align with the holes on the Rep Fitness uprights?
Highly unlikely that the extension kit would fit. The rack would have to be virtually a clone in several dimensions, and I don’t think it is.
Confirmed that multiple Titan X-3 accessories work with my PR-4000 including dip attachment, wrist roller. Also, RML channel storage pair works perfectly on PR-4000 a well. Pretty much any attachment with just one 5/8 hole works perfectly
Thanks for sharing, good to have the confirmation!
Might consider adding Fray Fitness FFB2 Fold Back Wall Mount Rack to the list of 3X3, 11g, 1″ list. I just purchased and installed. It’s the same specs as the Rogue RML-3W. Fray has great customer service, as well.
Added, thanks! I’ve been trying to get more details on their other racks for months, but they haven’t responded to any of my emails.
Good stuff
Numbering as well
Good job on the use of space! Was it easy to install things just right and get the feet just barely sliding over the floor?
Yeah. Easy to install with a little thought ahead of time. I have a sloped garage floor, as everyone does. But there is enough ply in the wall connectors to the arms to go up and down, so when folding the rack in, I just have to pick them up a little off the floor and fold them in. When extended, one side is of course not flush with the ground because of the slow, but I just have a couple of wood shims I put under the post. Not a bog deal. In case it helps anyone installing one of these things without the stringers (I didn’t see them necessary), I just basically set up the whole system including my wood stringers on the garage floor, measured everything out, tightened everything down, etc., then picked it up and put it in place against the wall, shimmed up the one side and leveled it, and screwed it in to all the studs, etc. Hardest part was lifting it and moving it because that beast is heavy, but I got it done. If I had a second muscle man on hand to lift and move, it would have been easier.
will the Titan “complete pulley package” fit on a REP PR 4000 rack?
I do not see where the Vulcan Power Rack – Flat base has been categorized. Vulcan claims the rack is 3×3 11 gauge steel and 5/8′ westside holes. Are the accessories for this rack compatible with the Rogue Monster Lite?
Added! Their Flat Base rack is 3×3, 5/8 holes, so Monster Lite compatible.
awesome – thanks alot
Isn’t the Rep Fitness PR-5000 V2 a 3×3 with 1″ HOLES?
Yes, close enough, just a little under 3×3
Trying to convert SM-1 to SM-2 and use my 70 inch pillars for the back. I want to attach the 70 inch to 90 inch(power rack) without buying both conversion kits. Is it possible?
This should be possible, but it sounds like you should consider coverting your SM-1 to the half rack. You may need to contact rogue to see if they will sell a modified HR update package so it includes the 90 in uprights and utilize the 70in you already have.
Would the Titan attachments for the T-2 Series (specifically the T-2 monolift) not fit the Rep PR-1100? I figure the .03 inch of tube size should not matter that much but it says requires 2 inch hole spacing and I can’t tell why
Hi David. Just wondering I have the bodycraft f430 seems verŷ limited to what attachments available apart from bodycraft own dip bars and j hooks. Do you know of any other brands that would fit it for jammer arms or any good different attachments to add some variety . 2×3 and 1/2 inch holes
Hi any update on this from anyone
I’m interested in trying to attach a REP Fitness PR-4000 Lat/Low Row Attachment to a Rogue RML-390F Flat foot monster lite rack. The Rogue rack has 3×3” x 92” high uprights with ⅝” holes. The outside distance between rear uprights is 49” so the 43” REP rear base stabilizer seems like it could fit the Rogue rack (inside dimension between rear uprights: 49” – 2X3” = 43”). That assumes the holes would line up. The Rogue uprights are an inch shorter than the REP’s so I would need a one inch shim at the top. REP is coming out with a belt squat attachment that will work with the Lat Pull Down unit. This combination would be considerably cheaper than the Rogue offering. Anyone have any comments?
I’m so interested in this too. I want to mount the rep lat pulldown to a Titan X3. The inside dimensions on the pr4000 is 41” vs 42” for the X3. Stabilizer is 43”
Has anyone attempted this with some shims/adapters?
You’re kind of effed if you own the stainless steel drop-in style racking, as seen with the Legend Fitness Ultra Pro lineup, Hammer Strength power racks, dynamic Ultra line up, and the elitefts vs multi full lineup. Tried to order a set of elitefts multi-full rack j-cups along with the off-set pair to experiment with my Legend racks, but they are not making them due to covid-19.
Yep, York has some similar to that too, and I’m not sure if any of them are even compatible with each other.
Will any of the squat safety straps fit the Valor Fitness Bd-11 power rack?
Thanks
Safety straps with loosely fitting brackets might work well enough as long as they aren’t going to bounce out of place. Your best bet right now might to be carefully give some larger safety straps with 1″ hardware a try, either the Rogue Monster or the 75x75mm Rep or Titan.
Edit: The Valor BD-11 is 32″ between uprights, so any straps will need to be a little longer than that.
https://www.amazon.com/dp/B07NZ28QHB/ref=cm_sw_r_cp_apa_i_Jc1-Eb81RHZKE
Just fyi, these hulkfit acessories fit the valor bd 11. I have a pair and bought it based off of the international reviews.
Great, I’ll probably add a note on it. I’ve been leery of the Hulkfit attachments because I noticed their J-hooks have cheap protective felt liners in them, as if that’s going to last or do much. When they cheap out that badly I have to wonder.
FYI, all your categories say “hole size” but some refer to holes some refer to hardware! Titan refers mostly to literal hole sizes whereas REP and Rogue tend to talk about *hardware* sizes, so it’s easy to mix it up. You have the PR-5000, TITAN, and Monster listed as 1″ holes; they’re definitely all 1″ *hardware.* You’ve got the Titan X3 correctly listed as 11/16″ holes, but list the Monster Lite as 5/8″ holes (it uses 5/8″ *hardware* and would have to have ~11/16″ holes).
Oddly, the PR-4000 breaks the pattern and *does* have 5/8″ holes (using M16 hardware).
That’s been bothering me too, and I’ve been wondering about the best way to revise things. Most people talk about hole sizes, even if the 1″ they’re talking about is really the hardware/peg size like with Rogue. I’m thinking it would be best for me to convert them all to hardware sizes as needed, with a note explaining this? Thanks for the additional details on Titan, Rogue and Rep.
So does this mean REP PR-4000 assesories will not fit ROGUE RML?
Does anyone know anything about the maxxus fold up rack? Looks like a rogue knockoff? Will rogue attachments work with it? It says it is 3×3 tubing, but I can’t find the hole size or spacing.
Anyone know what type of spotter arms fit a Rogue Monster Lite (besides rogue spotter arms since they’re sold out)?
Knowledge share: I bought some dip bars, from a different brand (ATX, from Germany) than my rack, whose peg is about 1/5″ shorter in diameter than the hole in my rack’s uprights. Ie) 20mm vs 25mm. I know it’s kind of a weird measurement, but must be ATX’s attempt at ensuring follow-up sales for their racks.
Nevertheless, they work just fine. There is a slight, practically imperceptible slant downwards, but no play at all. I should note that while the peg is designed for a slightly smaller hole, the clasp around the upright is correct (50x50mm). My rack has an identical design to the Rep PR 1000 / Titan T2 (but comes from a brand in Spain).
So, this is one of those cases where a slightly ill-fitting attachment is fine.
Thanks for sharing!
Hey there, I picked up an older commercial power rack a few weeks back with 1” holes but the tubing is 3 x 1.5” – it’s technically not a full tube There is no back panel. The j-cups it came with have 2 nuts for each cup that secure it by attaching on the back side. Its a real pain to adjust them constantly for different exercises so I’m wanting to get an extra set – any idea re: compatibility, I can’t find anything with similar specs that would be compatible
Yeah that sounds like an old rack for sure, like a throwback from the ’80s? I think York or some company made a bunch of that style. I can’t imagine any modern J-cups fitting on that kind of unique shape.
Hello Sir. Wonderful site. I have a Body Solid GPR378 rack. Its 3 x 3, 11 gauge. Holes are 3 inches apart, and the holes are 1.25 inches in size. Body Solid does NOT have jammer/ adjustable lever arms for this rack. So, I am wondering if there exists another company’s jammer / lever arms that would work nicely with my GPR378.
Somehow I don’t have the Body Solid GPR378 listed yet. Maybe because the holes are an odd size. The Rogue jammer arms / lever arms might work fine. I’m not sure offhand about their hole spacing. I think I need to go through everything and find out the hole spacing of all the racks at some point.
Thanks for the reply; if you have any updates or any new info, I would surely appreciate it. Its unfortunate that Body Solid wouldnt create jammer arms for the GPR378, especially since its their flagship rack that is found in many commercial/ home gyms! Thanks again!!
Do you know if the Titan Adjustable Lever Arms are compatible with the Rogue RML-3W Fold Back Wall Mount Rack?
From what I’ve heard, I think the Titan attachments like that might fit the Rogue racks better than the measurements would indicate, because of the slop between the peg and hole sizes. If you give it a shot, please let me know how it goes!
just bought a Monster rack from rough 1″ holes, will any 1″ bolt fit? ie rep fitness or titan etc….
Yes, if the tubing size is also close enough that the attachment can wrap around it right.
I just bought a ELITEFTS 3X3 BASIC COLLEGIATE with 3/4 inch holes. Do you thing I could get by with the Rogue monolift made for 5/8 holes ? Or would that slight difference in size be enough to compromise the safety of it?
It’s probably close enough in size for a monolift to work okay. The hole spacing is a question. It needs to be secured into a second hole with the pin.
Do you know if the PR-4000 spotter arms are compatible with the Rogue Monster Lite rigs? Rep lists it as a 3×3 5/8” spec just like the Rogue ML, but your guide shows the PR-4000 as 75x75mm (which is a tad smaller than 3×3). ?!?!?
If readers will send me reports that the Rep PR-4000 attachments will fit Rogue ML racks, or any other compatibilities, and I can confirm the fact with at least one more person, I’ll update the guide. Sometimes the fit is sloppy enough that it might fit. I found out a few months ago that it was 75x75mm, not 3×3″.
I just learned the hard way that they are super tight. I’d wait for the Rogues to come in stock.
Thanks for the info!
Impressive list you made there man! Kudos! Just got a question … considering a monolift attachment for my Amstaff TP006D. But can’t seem to find a perfect match. Closest option seems to be the Bells of Steel… Your thoughts? I’d really like your input.
Thanks
Dom
Have you considered adding prxperformance.com? They have attachments for 3 x 3 with 5/8 inch hole size. Rogue and Rep have ben out of stock for attachments in this size range for a while now.
Ok, I’ll take a look and see about adding theirs!
Do you know if any monolift attachments will fit the PR-4000 rack?
I have a Bodymax CF485+ – Only attachment I currently have is the dip bars which were designed for it, I. Ant find the specs in terms of sizing. Any chance you could find out what would be compatible?
Thanks.
I try to concentrate on US brands, because those are the large majority of the readers here and I’m not familiar with outside brands. From a quick look I would guess it’s something close to 2×2 with 1″ holes, but in a metric size.
Ah I see, from what I measured quicky they are 60x60mm with 1″ tubing holes – I figure the same as the Powertec P-PR
I don’t see any attachments listed, is this because you haven’t been able to find any?
Yeah, I haven’t seen anything else directly compatible with Powertec. You might give one of theirs a try.
https://www.titan.fitness/racks/rack-accessories/titan-series/rack-mounted-h-pnd-%7C-t-3%2C-x-2%2C-x-3%2C-and-titan-compatible/400797.html
Is this compatible with the Rogue RML-690
I don’t think it will be. Looks like it requires a very specific rack width and stuff.
I’m waiting on my RML-390 to come in, and am looking up lever arms. Has anyone had success with the a cheaper alternative than Rogue’s offerings, such as the Titan X-3 arms or others?
Hi
I have Powertec WB-PR, so is there anything compatible apart from the attachments that powertec provide, looking for possible safety straps and a monolift that could be compatible?, thanks
Not that I know of so far. Maybe something will pop up. Until then you might have to get a much larger attachment and retrofit it.
Do you know if the Rep 4000 front foot extensions will work with the Rogue Monster Lite. Rogue doesn’t make feet for the lite. Thanks.
I am trying to figure out the same thing. Have you made any progress on this?
I made monster mini feet work on my monster lite rack by simply cutting a 6 x 12″ piece of 3/4 inch thick stall mat and placing it underneath the feet. longterm, I’ll have a fabrication shop cut off the back plate of the feet where it bolts to the uprights and weld on a longer piece with slotted/elongated holes so it can adjust and bolt onto the rack without the mat. For now, it works great and certainly adds stability. I also get the benefit of using the beautiful landmine 2.0 that would typically only work on a monster rack
I’ve got 1″ holes. Ordered Dip bars and J hooks that are 0.84″ diameter.
Thoughts? I didn’t notice the weird diameter at the time I ordered. You wrote that if the hole is bigger, the accessory could dangle a bit.
If it’s a significant difference, I could create some plastic sleeves (though they would only be 2mm thick on each side – might break…). But it might crack under the bodyweight…
Will the Titan T-2 dip bars fit on a Rep Fitness PR-1000? The T-2 is 50×50 mm while the PR-1000 is 2″x2″, so the Titan attachments may be very slightly too narrow. However, I’ve heard anecdotally that people have fit T-2 accessories on their Rep 1000 series racks without issue.
It sounds like it might fit. If you give it a shot, please let me know!
I have a rep fitness PR-3000 and I have been looking for a good set of lever arms. What brand, if any would you recommend? Thanks for any information you can provide.
At the moment I don’t know of any that would fit perfectly. You might have to get a larger size and retrofit it. Rep is coming out with lever arms soon for their 4000 and 5000 racks which won’t fit perfectly either, but the quality of their stuff is great.
Possible to mount Rogue Monster Shrimp Trawler on Rep PR5000? Both 3×3
I didn’t see the Sorinex XL here. Would that fit the same attachments as the Other 3×3 1”? Thanks.
Don’t know. Sorinex isn’t willing to share their sizing with me.
i have one on the way — let me know what measurements you need
If you could measure the diameter of its J-cup pegs, the rack’s tubing size (sometimes it’s in millimeters and not exactly 3×3″), and the distance between the rack’s holes on center, that would be very helpful!
Hey David,
Any firsthand experience from you or your followers if Rep’s Flip-Down Safeties (30″) fit on Rogue’s RML-390C with 30″ depth? The numbers certainly seem like they should work out.
https://www.repfitness.com/strength-equipment/rack-attachments/pr-4000-attachments/rep-pr-4000-flip-down-safeties
any luck? I am looking at doing the exact same thing
I didn’t end up buying it, but hopefully someone else has.
I have 2×2 (50×50) uprights (think a REP PR1000 or a Titan T2). The closest compatible dip bars I can find are 60×60 or 75×75. Would plastic shims work here, or too risky?
Maybe. Let us know how it goes!
Thoughts/info on using Rogue monster lite trolley arms on a Titan X3?
Also FYI, regarding Rep HR-5000 it states 3×3″ 11 gauge steel with 1″ diameter holes on entire upright, increasing compatibility for attachments (exact tube steel dims are 2.95″ x 2.95″). Which would explain why their 5000 series J cups claim to only fit the PR-5000.
Good info! I confirmed the tube sizes with Rep and have changed all the Rep racks from 3×3 tubing to 75mm / 2.95″.
Hello,
Just wanted to let you know that the ForceUSA Myrack hole sizing is 1/2” not 5/8” as you have stated. I bought the BOS 5/8” j hooks thinking they would fit but they do not. Do you know if any other companies make the 1/2” hole sizing? Looking for lever arms.
Thanks,
Brennan
Thanks for sharing! That jives with what another reader said about the ForceUSA pegs being smaller than 5/8″. That must be their hole size, and their pegs must be around 1/2″ or 9/16″. Usually it’s about a 1/16″ difference in peg vs hole size to fit easily. Do you have any ForceUSA attachment pegs you can measure, or did you buy the rack without any of their attachments?
Most of the attachments like the j hooks, mono lifts, land mine, band peg are all 1/2”. The only attachment I have so far that is 1” is the dip bar.
I’m confused. How would the 1″ dip bar fit if 5/8″ is too large?
Does anybody know the spacing on the Rogue Monster Monolift attachment holes…I have an EliteFTS 3×3 that has 1″ holes but they are spaced at 3″ while Rogue is 2″ spacing…If the holes are 12″ apart they’ll fit both racks…Thanks
thinking of buying the ethos froms dicks any thoughts its 3×3 1″ holes
I bought the Ethos power rack from Dick’s. it’s awesome! I had to buy the accessories all over the place do to lack of availability. I have found most if not all of the 3X3 1″ holes will work with most brands. Rogue Monster for the most part.
I got an Ethos in April, so far so good. It is quite solid, but have had some difficulty finding accessories. I just got a set of REP Plate Horns that I thought would fit 3×3 1″ but the hole spacing is off about 1/4″ (I see someone posted that the REP PR-5000 is actually 2.95′. I also have some Rogue Monster storage pins and they work great (but they are more pricey). The REP J-Cups for the PR-5000 fit fine and are a huge upgrade over the Ethos ones, I also got a Vulcan landmine that works well, but is placed a little higher on the upright than I would like because the bottom holes are not usable. Will probably upgrade the safety spotter arms at some point.
Hi do you know if the PR-4000 front foot extensions would be a good enough fit for a titan x3 power rack?
Did you find out?
I just ordered the PR-4000 front foot extensions for an X3. Should be here tomorrow. I’ll post an update.
The standard sized bolts do fit but you have to go up a hole which creates a 2″ gap you would need to block. I purchased smaller diameter bolts and they fit on the bottom holes but there is still a 1/4″ to 1/2″ gap you’d need to block. So I just went back to the larger bolts and just built a 2″ block and mounted them. The front foot extension has a hole (to bolt to the floor) that i used to attach the block.
I’m a little confused about the Titan and Rep landmines because you said they fit many many racks. Will these fit a monster light rack squat stand?
Titan might be redesigning their landmine base. They delisted it. Rep’s landmine base should fit on racks with any tubing size, but the pins look to be larger than 5/8″. Not sure exactly.
Hi David, first off, this guide is awesome! I just bought a dynabody rack that is a weird 3×2″ (not the normal 2×3″), so per a friend’s recommendation, I’m going to get accessories for a 3×3″, and per your recommendation glue in some UHMW shims. There’s only three large holes for these massive safety bars, and the j cups are soldered in, so on the other side of the rack, I was going to drill a bunch of holes that I can put moveable jcups and spotter arms into. My question is, would you recommend going with 1″ holes or 5/8″ holes? (or another size). I’m kind of on a budget, so I would think 5/8″ accessories would be cheaper, but looking at your guide, it seems like there’s more diversity in the 1″ category and if I ever get a new rack, I would think whatever accessories I get now I’d more likely be able to use in the future with 1″ pegs. Thanks in advance for your help!
That makes sense to go with 1″ holes for future use of the accessories on a new rack. I don’t know much about how to make sure it stays structurally sound with all those holes. Laser cutting the holes turns out the best. Titan Fitness tried some kind of other cutting method on their first rack, and the steel was pushed in around the holes from the pressure of the tool.
I’m going to try to use a saw bit with some 3-in-1 oil to cut them out and then a dremel to grind away any burrs. It’s 11 gauge steel, and quite a beast, so I figure as long as I space out the holes enough it should be fine. I’ll let you know how it turns out. Thanks again for the advice!
Thank you for this awesome information! This is very helpful.
Question, do you know which, if any of these, would be compatible with an EliteFTS classic rack?
EliteFTS R3 racks are 3×3, 3/4″ holes
This is very helpful. What are some quality lat/row attachment options for the Rep PR5000 v2? (3×3″ tube w/1″ holes). Thanks in advance.
Most lat attachments are very model specific. The Rogue Monster Slinger might fit, if the holes on the top line up. Give it a try?
https://www.roguefitness.com/rogue-monster-slinger
Hi Dave,
Thanks for the great post.
Does American use westside hole spacing in its 3×3 uprights?
My wife and I live in HI (limited stock and difficult shipping), so we’re trying to piece together a Rogue Monster Lite (3×3, 5/8” holes) and crossmembers to American Barbell 12’ uprights (3×3, 3/4” holes) to give us one tall end. Rogue is out of 12’ uprights. Rogue states they use westside, but I can’t find anything from American.
Thanks for the help.
Brian
American Barbell uses 2.5″ hole spacing. I might have to start going through and finding the hole spacing for all the racks since it’s the last main issue.
Hello. Thank you for this list. It has been extremely helpful. I do have a question. Do you know if the T-3 jammer arms will work on a Rogue R-6? I’ve read on reddit that people have used it on a rogue will success.
Secondly, do you know if there are any safety straps that would work on the R-6? The ones Rogue sells has 24″ and my rack would need a 43″. Wiuld it be best to DIY?
Lastly, have you heard of any 5/8 utility pins? I know they make 1″ ones but really wanted to add some.
Thank you! I appreciate your help.
I’ve read the same thing about the Titan T-3 lever arms and some other Titan attachments. I have no explanation. The Titan attachment’s brackets should be too small. I have used a Titan rack and verified the tubing size, and their attachments were totally snug. The peg should also be too big. I haven’t taken a look at their 11/16″ pegs though. If someone can take measurements to help us understand what’s going on, I’ll use it to update the info here.
Rogue makes both safety straps and storage pins to fit the Infinity/R-series racks.
https://www.roguefitness.com/rogue-rigs-racks/accessories?compatibility%5B0%5D=infinityseries&p=2
I plan on purchasing them when they are back in stock and I will let you know. I was able to retrofit the T-3 lat pulley to my Rogue R-6 using Rogue hardware. The hardware they sent was too large as you stated. Back to the levers, do you know if titan T-3 is 2×3, 50x75mm, or 50x90mm?
Also, for the rogue safety straps, I can only find the 24″ inch ones. I would need a 43″ solution.
https://www.roguefitness.com/infinity-strap-safety-system-2-0
I believe the T-3 is 50x75mm.
Too bad about the Rogue safety straps. I’ll keep an eye out for others. I wouldn’t try DIY on that. The thread and sewing pattern have to be right, and done with an industrial strength sewing machine on heavy strap material. Titan failed spectacularly on their first try a couple years ago.
Hey David,
Update on the T-3 adjustable lever arms for Rogue R-Rack or Infinity rig.The peg fits in the Rogue rack! However, if you get the adjustable bracket, you will need to get a smaller pin for it. It does not line up completely with the Rogues holes on the size. You will need a smaller pin to make it fit. I will experiment with a half inch pin and smaller to be sure!
Are you able to measure the peg on the Titan lever arms? If their attachments fit Rogue that well I should fix the list, at least for ones that use only a single hole. Do the Titan pegs look the same size as on the Rogue J-cups included with the rack, for example?
Hey guys,
I have the USA my rack – unfortunately there are no jammer/ lever arms. The article here mentions Bells of steel lever arms are compatible despite having a minor discrepancy. Has anyone tried this or is this likely to work? Thank you in advance?
I have a sorinex base camp rack. Do you know which attatchment fit this?
Sorinex are all 3×3, 1″ holes
Edit: Hold on, I’m checking with Sorinex next week. One person reported they are all 1 1/16″ holes.
any confirmation?
No, Sorinex isn’t getting back to me.
Hello. First off I want to genuinely thank you for making this list. I’ve purchased so many extras to my power rack because of it and I never even knew about half the stuff sold for them. Wow.
My question … could recommend an extension to my power rack? 24″ with extra arms for more plate storage. I see they have the single beams with 4 arms that curve on top. I have a Merax with the lat pull. Would anything fit? I guess its the same as the Valor BD-7. Same specs seems like. 2×2 with one inch holes.
I would also love some adjustable lever arms!!! Like really bad. I almost bought the Titan ones but I see now that they wouldn’t work (thanks to your list) unless I buy the glue things you linked at the top of the page. Bells of Steel was another website I found selling them. How about Cable crossovers? I think this would also be a decent add. I’m sorry , this is more than one question, lol. I’ve gone a bit crazy with building my own gym since all this COVID-19. My gym is pretty legit now, I must say. Thanks once again and any advice would be greatly appreciated !!
Rack extensions and cable crossovers have too specific sizing requirements all over that they’re unlikely to fit any other rack. Those and other expensive attachments like lever arms are usually not made for 2×2 racks because those racks are meant for people trying to save money who are unlikely to spring for expensive extras.
Could you check into Papababe new power rack with lat pull down. I think it’s super new. 2×2 with .8″ holes. I was thinking about switching out. 1200 lb capacity. I didn’t notice anything in your list for this one. Or should I stick with mine?
https://www.amazon.com/dp/B087JZ7RVS/ref=cm_sw_r_cp_api_i_krcPEb3VCP1BN
I wouldn’t take a chance on an Amazon-only brand for that much money. The only reason it looks appealing is everyone else is out of stock for a while.
look at tds they have them
Have you looked at the specs on the AmStaff TP032E? I was wondering where it would fit on your list above?
What power rack would you recommend? I am considering the following power racks.
Rep Fitness 1100 Series – (I like the idea of being able to add the plate holders and lat pulldown attachment to the back of the rack.)
AmStaff TP032E – w/ Lat Pulldown Attachment (assuming shipping to the US isn’t insane) – This rack looks extra sturdy with the support at the ends of the verticals. Not sure if that actually helps any.
AmStaff TP006D – w/ Lat Pulldown Attachment (assuming shipping to the US isn’t insane)
Any help would be greatly appreciated.
Is there a reason you’re even looking at racks that have to ship from Canada? They aren’t in stock any more than other racks, you’ll just be waiting longer when they’re back in stock, and you’ll pay extra shipping.
The extra gussets might help stability a little, but if that’s what you’re concerned about I’d suggest getting a better rack than anything in the $300 range.
Lat pulldown attachments on cheaper racks are typically pretty bad.
I am trying to find a power rack that is around $300-$400 shipped. And I don’t want to buy a piece of crap either. Just trying to get the best bang for the buck.
That being said, I am trying to put together a garage home gym that I can do the basics in. I imagine it will be a while things will get back to normal for the gyms and in case we are forced into another shutdown in the future.
I’m wanting to get one that has many compatible attachments that I can add in the future
I am open to any recommendations.
Hey, David. Appreciate this thread. Do you happen to know if a york power rack would be compatible with anything? its a 3×3 rack but im not sure if the holes are unique to york
York STS racks have a special hole shape. York FTS racks are 2×3, 9/16″ holes, a config that is not very compatible.
I have a powertec power rack. would any of the rogue attachments work with it?
Nope, the Powertec uses 2.36″ tubing.
Hi,
I am trying to decide on the FitArchon Power Rack or Rep Fitness 1000 or 1100 series Power Rack. Would any of the lever arms be compatible with any these power racks?
Also has anyone added two of the spud pulley systems to their power rack to create a pec crossover station?
Thanks!!
I’m looking to attach Titan’s flying pull up bar to my Monster Lite half rack. I’m sure I can find nuts and bolts that should work, but do you have any insight on hole spacing?
So if I read below am I correct to understand titan x3 is not a true 3×3 1 inch and that Ethos power rack 1.0 is 3×3 1 inch. (I have this one). That suggests titan x3 attachments are not compatible with the ethos rack? I was looking at the x3 dip attachment. If I read the table correctly the rogue monster attachments are generally compatible with ethos.
Right, Titan attachments will not fit Rogue or Ethos, unless they happen to have certain attachments with sloppy fitting brackets to give that extra 1/16″. The ones I’ve seen are fairly snug. Ethos and Rogue are compatible.
Anyone know where I can get flip down safeties compatible for a 36″ deep T-3? Titan has been out for forever and has no estimated restock date. Similar to these but for 36″ not sure if any other company would make anything compatible or not. Thanks, https://www.titan.fitness/racks/rack-accessories/t-3-series/flip-down-safety-bars-for-t-3-power-racks/400232.html
I have a Titan T3 short 36″ deep rack. I got the Rep PR-3000 flip down safeties, and they fit and work OK on my rack. It’s got a slight amount of play, but nothing I would consider unsafe. They’re on clearance right now. Email Rep if you have questions. https://www.repfitness.com/strength-equipment/power-racks/pr-3000-series/rep-pr3000-flip-down-safeties
Awesome thanks man! The titan ones have play too anyway. Need to make sure they will be rated to hold a good amount of weight tho I will messsge rep and see what they say thanks!
Nice! For safeties in particular that sounds like a reasonable fit, with the way they’re supported on two uprights to negate the sloppy fit.
I have a rogue r3 – which I believe is infinity. Are there any jammer arms that would fit? Thanks a ton for the help!!
Found one! These lever arms fit 2×3, 5/8″ holes. I don’t know anything about this company. If you buy it, please let me know how it goes, and perhaps I’ll eventually start adding their stuff here.
https://boltfitnesssupply.com/main-product-id-446-lightning-series-adjustable-lever-arms-attachment
Thanks so much! I’ll look into and research and look into company! If I buy I’ll let you know what I think and about the fit & functionality!!
Dang I just looked and the company is not currently shipping. I sent an email to inquire tho! Thanks a ton brother.
Bought a Body-Solid GPR378 from Clist. Wondering if maybe the Rogue Monster Lite stuff might work. 3×3 on the BS.
Might be tough… The GPR378 has 1 3/8″ holes, 3×3 tubing, and 3″ hole spacing.
Thanks David. BTW, really like your website. So much great information. Did buy Rigers J-Hooks. For 5/8 & 1″ holes. May not work, but reviews has some saying it did work for GPR378. So will give that a go.
I will have to look at Rigers. I don’t think I’ve looked at their stuff yet. Let me know how it fits!
I’m planning on picking up a used Weider Pro 7500 Halfrack. It’s an older rack. Do any of the manufacturers make dip bars that will fit?
I’m not sure what sizing Weider racks use, or even who owns the Weider brand for equipment anymore.
Yeah I’ve been trying to figure that out too. Seems like they got out of the equipment business. I’ll just get the measurements when I pick it up and go from there. Very helpful website. Thanks.
First, thanks for this list! I have a Prime Fitness rack and was looking to add some accessories at a non-Prime price. They use a 3×3 supports. I wanted to add the Titan dip station, but at 75mm it’s too small. Does anyone know if it has plastic “spacers” that could be sanded down to give that extra clearance or is it just steel?
The Y-dip has UHMW inserts that you might be able to sand down with a power tool, but you’ll run into the screws.
I’m willing to give it a go…FOR SCIENCE! Thanks!
Can confirm, it fit on my Prime rack with no issues at all. No sanding or modification needed.
Thanks for sharing the results and saving me some worry!
I ordered an American Barbell rack (technically 3/4 but 11/16 is close) and just realized the official dip attachment is $250! Now I’m comfortable trying the Titan :)
Neither rack nor attachment will ship for 2-3 weeks, but I’ll try to remember to update for anyone else!
I have a rogue 390F and was looking at the Titan lat attachment and was trying to determine the fit with it. I’ve had luck with the smaller pulley system fitting, although very snug, but wanted to get something a bit cleaner without breaking the bank to much.
https://www.titan.fitness/racks/rack-accessories/t-3-series/lat-tower-short-height-rack-attachment-%7C-t-3%2C-x-3%2C-and-x-2-compatible/401035.html
I doubt it can even be reasonably jerry-rigged to fit the Rogue rack. Too many attachment points.
Awesome site. I have a Rep PR-3000 and it has been discontinued. Attachments are becoming harder to find for it. A little nervous about being able to get attachments for it in the future.. I thought the PR-3000 was 2×3 but missed the fine print until after buying. Will the approximately 1/8 inch difference in size mean I won’t be able to use Rogue R-3 attachments with it?
Most of the R-3 attachments aren’t likely to fit over the 3.15″ dimension of the PR-3000 tubing. Certain attachments that don’t wrap around that dimension of the tubing could fit, like the landmine base comes to mind.
Would Force USA my rack be compatible with bells of steel 60mmx60mm? They list 2.4” with 5/8” holes which seems very close.
I think you’re right. I would bet that ForceUSA is the same 60x60mm. I’ll see about adding them and the attachments shortly.
Hello David,
Unfortunately, they do not fit. I have the Force USA rack and ordered a set of J-cups from Bells of Steel.
The posts on the Bells of Steel cups are slightly larger than 5/8″ so they will not fit in the holes of the MyRack.
Everything else appears to fit. Surprisingly, the BoS cups are not as tight against the post (I put one up using the 1″ side holes to test fit). I can only assume BoS are not as tight with their tolerances as Force USA is.
Looks like there’s an issue that some manufacturers go by the hole size and others go by the peg size. I’m not sure how to resolve this as far as the chart goes. I just measured my Titan rack holes and the pegs are under 11/16″ while the holes are over 11/16″. so this is going to be a nightmare to try to sort out.
Yeah. I ordered cheap calipers on Amazon to measure the difference between the two pegs, but I can tell you that just using a tape measure, the hole size on the MyRack is exactly 5/8″ so the pegs on the MyRack accessories are smaller than 5/8″. However, there is a clear size difference with the BoS pegs and the holes on the MyRack. I’ll know exact measurements when the calipers come in, but, at the moment, it looks like the BoS pegs are larger than 5/8″.
Just a quick update. You are correct in your assumption. I measured the peg on the BoS j-hooks and they are 5/8″ in diameter. The holes on the MyRack are 5/8″ in diameter.
They are simply not compatible.
I’ve separated the MyRack into its own size. Thanks for the info!
Any idea what happened to the Fringe Sport SuperCup J-Cups (the sandwich J-cups for the 2×3 racks)? When I click the link and look on their page, I’m not seeing any sandwich style J-cups? Simply out of stock or possibly discontinued?
I would guess discontinued. Out of stocks are always marked and left online. I’ll remove it. Fringe doesn’t have any sandwich J cups now.
Hi David, Thanks so much for keeping this post updated. I’m in the market for a new rack, as I’m tired of not being able to find attachments for my Powertec rack, which is also too short. I’d love to buy a Rogue RM-6, but I have a hard time justifying the cost. That said, I’m looking at the Titan Fitness “Titan” rack. It looks to be a clone of the RM-4. I would purchase it today if Titan made an extension to convert it to a 6 post rack, but I digress… Do you happen to know if the measurements (hole spacing, hole size, & upright width) is an exact match w/ Rogue?
See the 75x75mm section above. They are a little smaller than 3×3. Hole size should be 1″. Not sure about hole spacing but the tubing size should throw it off enough.
Yeah, sorry I missed the Titan section. I skipped down to the 3×3 and completely missed this piece. I appreciate you not calling me out, lol. Thanks again for the info sir. Very helpful. On a diff note- I’ve been looking at the GetRxd Titan 6 post 3×3 rack which is 8′ tall. I’ve searched all over, but can’t seem to find any reviews (aside from their own website) that discuss this rack. Does anyone have any experience with this rack or company?
I have a Legend 3142 half rack. I ordered a Titan X-3 dip attachment. Learned the hard way that 3″x3″ Legend racks have 1″ hole while X-3 has 11/16 holes. Would be great if you could add Legend Fitness to the list.
Thanks for an awesome list!
Legend has so many racks that I think I got overwhelmed when I looked into adding them a while back, or maybe I couldn’t get all the sizing info. I’ll have to look at them again!
Now I see what happened. Legend wouldn’t help me when I asked them for the missing info last year. I tried again today and hopefully somebody will get back to me. Not very smart to ignore an opportunity for free exposure on a popular article like this.
Thanks for following up. I can only attest for the fact that the Legend 3142 has 3″x3″ 11 gauge steel with 1″ pins. I’m unsure about their other equipment.
I’ve added the Legend Varsity Series and Performance Series to the page. If the 3142 (Performance Series) uses 1″ pins then the Varsity does also. The Pro Series uses odd shaped holes, and they aren’t getting back to me to clarify it.
I am building a power rack out of 3X3 11 gauge and I have been trying to find out if the racks and accessories for 1″ holes are a true 1″ hole or is the hole slightly larger? Do you know for sure? Thanks!
I believe all the manufacturers do it by the hole size, not the size of the peg on the attachment, which is a little smaller. So a 1″ hole should be exactly 1″.
Ok good to know! Thank you!
Hello David
I was just wanted to double check before I ordered the Rogue Monster Lite Storage Channel Pair and Rogue Monster Lite Matador fits 100% on the rep pr-4000. Just wanted to make sure before i pay the hefty shipping haha. Thanks!
Yep, the fit between the Rogue Monster Lite and Rep PR-4000 should be identical. They have the same hole spacing too, for any 2-hole attachments.
Just ordered the 3x3x1 weight pegs from Vulcan. You actually get a pair for $50 which is a really good deal. Some of the pegs from other brands are $50 to $75 EACH.
Good to know! I’ve updated the listing to indicate it’s a pair. That sounds like a lot for just one.
Hey David,
Do you know of any accessories that are compatible with Rouges ECHO? I’m currently looking to get some spotter arms. Thank you!!
Nope, it’s all alone in that size!
Any chance you’ll be adding The bells of steel racks to this incredible list
?
Done! I added a section for 60x60mm (2.36″) Tubing, 5/8″ Holes. Bells of Steel are the only racks that are around that size for now.
Hey David, this page was exactly what I was looking for… almost. I’ve got an old 2×3 set of j hooks with a pin diameter definitely less than 5/8. Cannot for the life of me find them or any company that makes them. They look like a standard rogue j hook. Definitely 2×3 and definitely less than 5/8. I’m having trouble even finding a rig that used holes less than 5/8. Any ideas?
That’s going to be a tough one. I have no idea who might be making those J hooks or rack to fit. It sounds like they’re a pretty recent model if they look like Rogue’s current ones.
The X-3 is actually slightly smaller than 3×3 whereas the Rogue 3×3 racks are dead-on. This means that many of the Titan X-3 attachments won’t fit the Rogue 3×3 racks.
That’s not good! I thought sure some people had said that the Titan attachments fit Rogue. I’m going to have to look into this again. I checked my Titan X-3 and it’s 2 15/16″, or likely 75mm. The J-cups and safety arms are snug, not a millimeter to spare. Anyone got a Rogue 3×3 they can measure??
I do. I also have the X-3 wrist roller and it won’t fit my Rogue 3×3 ML. It’s very close, but the difference is just enough that it won’t work. Titan tends to have poor tolerances, so some other attachments may work on the Rogue 3×3.
Ok, thanks! Sounds like I need to check with Titan and try to get the exact dimensions on their 2×3 and 2×2 racks too.
I’ve got an X-2 extension and can measure, though I don’t have a caliper gauge at present. Maybe I’ll gift myself one for Xmas. :P
I got confirmation from Titan today that both their 2″ and 3″ tubing dimensions are all made to mm sizes, so it’s 50×50, 50×75, 75×75. I’ll update the charts soon to fix all that.
Just an FYI to add another compatibility to your site. I was able to successfully use Rogue stringers (2 fo $65) instead of Titan Stringers ($65 each!) to mount my Titan T-3 tall folding rack. I used the Infinity holes which were slightly off but worked fine. Looks great!
Odd that Rogue stringers are half the price of Titan.
Thanks for the note! Yep, strange on the pricing. I added a note about getting the Rogue stringers for the Titan folding rack in this article about them with credit to you. I’m going to have to update it more soon, with the Tall model Titan has now, and whatever else is new…
https://www.tworepcave.com/2292/fold-back-wall-mounted-squat-racks-comparison/
[…] Cables/Cardio/Accessories: I went with the PR-1100 because of all the add-on things it supports. It was an extra $50 for the high/low pulley cable system which was a no brainer. Lat pulldowns, tricep pulls, face pulls, cable curls and all the things you can do with a cable machine means more gains. In the pic to the left you can see it also has the landmine attachment as well for T bar rows and other lifts. Lastly, it came with the multigrip pullup bar which is always nice. Rep has a ton of accessories and theirs even a website that will tell you what brand accessories work with your rack. Power Rack Accessory List […]
Though I’m not a fan of the 3″ hole spacing, I couldn’t turn down the deal I got for a Body Solid GPR378 rack. Are there any attachments that fit this rack other than those made specifically for it by Body Solid?
That rack is 3×3 tubing, 3″ hole spacing, but I’m unsure of the hole size. The holes look larger than 1″ to me. I’m checking with Body Solid and hopefully will have an answer Monday!
I heard back from Body Solid – The GPR378 has 1 3/8″ holes, 3×3 tubing, and 3″ hole spacing. So no other brands will fit it well.
Thank you David for posting all of this very useful information. Enjoy the hang gliding. I remember as a young Army Infantry Officer at Fort Ord, CA, in the very early 1970s we managed to get the Army to spring for a few hang gliders for use at the base’s rec center. I still enjoy the memories of soaring over the edge of the pacific off the hills south of Monterey and Carmel. Be safe when hang gliding and enjoy the hell out of it.
My question is compatibility of attachments to use on a Sorinex XL Power Rack. As you know, it is a 3 x 3 with1 inch hardware and one inch holes spaced (I think) every two inches on center. I am assuming that pretty much I can use any attachments from other companies that they use on their 3×3 1 inch platforms. I guess the only issue is the difference in the width for attachments going across the rig. Sorinex is 47″ across while Rogue and others are 48″ across. I would like to use some Rogue attachments, like, for one, their plate storage posts that have only the one screw through the upright directly into the post.
Thanks again for taking the time to provide all this useful information.
Hi Cal,
We still fly at Fort Ord, over the 6 miles of dunes! Good to hear you survived the crazy early days of hang gliding.
Right, you would run into an issue with attachments that spread across two uprights. It’s rare that they will fit right on anything but the intended model. This is one reason people end up buying Rogue or Titan Fitness racks, because they make so many attachments for their racks. Rogue even more so because you can count on them being in business for a long time and fully testing their products for safety before releasing them.
Hey David, your site has been soooo helpful! I’m curious if you know if the Rep Fitness HR5000 is compatible with Rogue’s rack-mounted reverse Hyper? I’d like to avoid taking up more space with a separate Titan or Rogue RH.
H Chad, the Rogue reverse hyper attachment is 43″ wide, too wide to fit inside Rep HR-5000. That’s pretty much one of those attachments that will only fit a Rogue rack.
You probably already saw this, but it looks like Rep Fitness’s new PR-5000 is 5/8th attachment size like the Rogue Monster Lite. I bought the PR-5000 last November, and they said (over email) they aren’t developing certain attachments like mono-lifts for the 5000, which they are for 4000.
EDIT – This is an incredible useful resource so I wanted to contribute in a small way, haha. Thanks for keeping this so up to date!!
From Rep’s pics and description, the Rep PR-5000 has 5/8″ holes on the top and bottom to fit hardware, and several more 5/8″ holes at the top. Further down, like from 7ft high and down, it’s 1″ holes. This could make some attachments like monolifts not fit right when they use the higher holes.
Is yours different? That’s strange that they would change the configuration of a given model.
Apologies! I mistyped the name. They just released the PR-4000 which has 5/8th holes for attachments and 1 inch holes for hardware. It looks like they flipped it from the PR-5000 that has 1 inch for attachments and 5/8th for hardware.
You are right. I will need to check what holes I would need to use the monolift on to see how things would fit. I wish they just used one size (either 5/8ths with 3×3 or 1 inch with 3×3).
I checked my PR-5000 and it has 5/8ths from about 6 feet up.
Great, I’ll add the PR-4000 to the page!
But the PR-4000 wouldn’t have 1″ hardware either. It’s all 5/8″. Maybe you saw the 1″ hole spacing.
So the Rep PR-3000 rack has that much of an odd sizing that nothing else is compatible? Trying to find a monolift and other items not offered by Rep fitness to work with this rack.
Pretty much. Some things could be retrofitted with wood or plastic shims, but I wouldn’t mess around with trying to retrofit something weight-bearing like a monolift without really knowing what I was doing.
In case anyone is wondering, the Titan X-2 weight storage posts do indeed fit the Rogue ML series. Rogue’s 4″ between the center of one hole to another is precise, whereas Titan’s is hair shy of 4″, but it works nonetheless. Obviously, you need longer bolts since the bolts included with these are designed for a 2″ W post.
https://www.titan.fitness/x-2-weight-plate-holders.html
Thanks for sharing!
ok so. They are sooooo close. Do you think the 2×3 rogue stuff or even fringe will fit the 2×3 Rep fitness rack?
Not likely They’re made to a pretty snug fit. The only ones I expect would be fine are like the Rogue Landmine that uses a bolt (you can pick up a longer bolt if necessary) or something that doesn’t wrap tightly around the 3″ part of the tubing.
Will the Rep safety straps 36″ fit my 36″ deep Titan X-3?
The Rep straps are made to fit 30″, too short for the Titan X-3.
Is there a solution to get s straps for the X-3 / 36″?
Looks like Titan hasn’t made straps for their 36″ version yet. You probably have to wait for those.
Hey Dave,
Are these Safety Spotter arms compatible with the 3×3 1″ Rogue Monster racks?
https://www.valorfitness.com/RG-19-Safety-Spotter-Arms_p_529.html
Yep, those Valor ones should fit perfectly! They look like they might be really nice spotter arms if the measurements are done just right and the quality control is on par. According to my records they came out with those one year ago. Let me know what your assessment is if you get them!
Thanks for putting this information together. I have a Powertec rack, the square tube size measures 2 3/8″ x 2 3/8″. Is this considered a standard 2″ x 2″? I am looking at the Titan T-2 accessories and trying to make sure they will fit before purchasing. Thanks.
I’ll correct that. The Powertec tubing is more like 2.5″ x 2.5″ as you say. The attachments for that size are very limited.
Also, Powertec is probably metric at 60mm / 2.36″. The American vs metric sizes are a complication that I haven’t addressed yet. But you can generally ignore the small difference and assume any attachment made for 2.5″ x 2.5″ will fit over the outside well.
New add for you, rep just added strap safeties for 2×3
Cool, I’ll get it added, thanks!
I have a Sorinex power rack, which I repped from CL. Sorin standard HOLE size is 1 inch and 1/16 to mm, which of these brand accessories can I buy that would be 100% compatible with Sorinex power rack hole dimensions.
PS: Sorinex power rack attachments & accessories are out of my budget and I am looking to add from any other brand, (1) Y Dip assist, (2) landmine attachment (3) Safety spotters pair / Saftey arms.
So you’re saying the hole size is 1 1/16?” What do you mean about the mm?
What is the tubing size?
David, Thanks for your prompt reply, Yes – I was meaning to say hole size is 1 1/16 (this as per Reflex fitness who built Sorinex racks in the past).
Tubing size: 2″X3″ TUBING
You could use most attachments that are for 1 inch holes and they would just be a little bit loose, which is fine depending on the attachment. The problem here is I don’t know of any other racks with 1 inch holes that use 2 x 3 tubing.
Hole size: 1 1/16 inches
My setup & rack pics if it helps identify what Sorin rack this is? https://imgur.com/a/BoGBt
Hi David, It was my bad, the uprights are 3″ x 3″ with a hole size 1 1/16″, can you please advice on the attachment compatibility.
Cheers and thanks in advance.
See the section above for 3×3 tubing and 1″ holes. The holes will be a little large, so it could wiggle or hang forward, depending on what attachment it is.
Titan now has a strap safety to fit the T2 racks.
https://www.titan.fitness/cages-and-racks/t-2-racks/t-2-rack-attachments/26-strap-safety-system-for-t-2-power-rack.html
Thanks Dave! I will add it to the list. It’s great to see more companies doing the strap safeties. Big improvement over traditional steel safeties, IMO. Maybe they aren’t as easy to trust at first as steel, but they all appear to be made well and I haven’t heard of any failing.
I want to update this comment to say that Titan’s straps did have reports of failure in early 2018, including one or two on video. Titan recalled them, but they haven’t yet come out with a stronger replacement.
https://www.tworepcave.com/4585/are-power-rack-safety-straps-safe/
Useful article, thanks. I don’t see the Rep PR-3000 storage posts, land mine and safety spotters listed as compatible with the R3 but would assume they are based on the numbers.
Hi Za,
The Rep safety spotters will work. I will add that to the list. Thanks!
The Rep storage posts needs hole spacing on the outside edge of the uprights that doesn’t match the R-3.
The Rep landmine attaches to a gusset plate that the R-3 doesn’t have.
The Titan X-2 is 2”x2” with 11/16 holes. One thing that I know that’s compatible is the T-3 multi-grip pull-up bar because I have it. One thing I think that’s compatible is the T-3 landmine attachment because it goes through the 2” side of the bar.
Thanks TJ! I have added a section for the X-2 accessories and added your note about the T-3 pull up bar and landmine. The landmine ought to fit just fine!
I need to add some more brands of racks to this list. Any suggestions?
I actually found this blog because someone referred to it on the subreddit r/homegym. I think posting this question on that subreddit would get you a ton of the information you’re looking for. I’m not very good at the Internet so just to be clear, r/homegym is a forum on reddit.com.
Hello, I was wondering if having 5/8 attachments for a 1 inch hole power rack would be a problem? I would want the titan fitness t3 weight holders for my 2×3 power rack, but wondering if I should worry about that.
Hi George,
I’m visualizing how those particular weight holders would fit into larger holes, and I think it would cause the weight holder to hang off the rack a little, pointing the peg down a little instead of straight out at 90 degrees, and that wouldn’t be good. I could be wrong, but that’s how I’m visualizing it.
Some other attachments like J-hooks can work fine in larger holes, because the barbell puts the torque force front to back, and the bracket covers the front and back side to prevent front to back movement. The weight holders sticking out a side aren’t supported by the brackets in the right direction to prevent wobble when the holes are too big.
Kind of hard to explain, but I hope that makes sense.