Heavy-duty sandwich construction: Provides robust protection for safety squat bars during racking
Abrasion-resistant HDPE lining: Extends product lifespan and maintains bar integrity
Sloped backing: Prevents bar movement and reduces risk of injury
Multiple rack compatibility: Fits 60mm, Hydra, and Manticore racks for versatile gym setups
Quick locking mag pins: Ensures secure and fast installation
Summarized by Shop
The robust Sandwich J-cups are heavy-duty and a serious plus when using a safety squat bar. The beefy sandwich design, abrasion-resistant lining, and sloped backing protect your bar and you while re-racking. 60mm version: Fits our 60mm racks + cable towers & non-B.o.S. 60mm x 60mm racks with 5/8" holes. Thick HDPE padding protects your
Length
9 in (229 mm)
Width
2.6 in (66 mm)
Height
6.6 in (168 mm)
Material
UHMW, metal, HDPE
Weight Capacity
880 lb (400 kg) for 60mm, 1,000 lb (454 kg) for Hydra and Manticore
Compatible Racks
60mm x 60mm with 5/8 in holes, Hydra racks (True 3 x 3, 5/8 in holes), Manticore racks (True 3 x 3, 1 in holes)
Summarized by Shop
5.0
23 ratings
5
4
3
2
1
Solid attachment!
Great price for a must have attachement. The UHMW plastic and shorty mag pin is a nice touch for the manticore attachments
M
Moe · March 10, 2026
Top tier quality
A
Andrew · April 20, 2026
Very good J-Cups
Got these for squats, calf raises, box squats etc... these are easy to use and are very sturdy.
