Power Rack Attachments & Compatibility – 2020 Master List

I think you’re right. I would bet that ForceUSA is the same 60x60mm. I’ll see about adding them and the attachments shortly.

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.

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.

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.

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 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″.

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.

Good to know! I’ve updated the listing to indicate it’s a pair. That sounds like a lot for just one.

Nope, it’s all alone in that size!

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.

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.

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??

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 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.

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/

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.

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.

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.

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.

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.

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.

Thanks for sharing!

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.

The Rep straps are made to fit 30″, too short for the Titan X-3.

Looks like Titan hasn’t made straps for their 36″ version yet. You probably have to wait for those.

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!

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.

Cool, I’ll get it added, thanks!

So you’re saying the hole size is 1 1/16?” What do you mean about the mm?
What is the tubing size?

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.

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.

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/

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.

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?

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.