Roller J-Cups
Product Details
Our innovative Roller J-Cups make solo benching a dream. Hefty build with durable nylon rollers to protect your barbell while making adjustments smoother than Usher on roller skates. For all the bench press lovers out there, this is a must.
60mm version: Fits our 60mm racks + cable towers & non-B.o.S. 60mm x 60mm racks with 5/8" holes. Includes durable nylon rollers & features a 600lb combined capacity.
Hydra version: Fits our Hydra racks & non-B.o.S. true 3" x 3" racks with 5/8" holes. The durable nylon rollers & UHMW double-padding protect your bar. Features an 1,000lb combined capacity.
Manticore version: Fits our Manticore racks & non-B.o.S. true 3" x 3" racks with 1" holes. The durable nylon rollers & UHMW double-padding protect your bar. Features a 1,000lb combined capacity. Includes quick-locking mag pins and additional UHMW inside to protect your rack.
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- SOSalvador O R.Verified BuyerRated 5 out of 5 stars2 months agoJ-Cup review
The J-Cups are amazing. The bar is easily adjustable because of the rolling pins. I 100% recommend this Product. The only issue I have is the rear locking pin hole doesn’t match my cage holes.. Unfortunately I can’t use them. Other than that overall amazing product.
Bells of Steel USA1 month agoThank you so much for the great review, we're so glad you enjoyed your new equipment! Unfortunately some brands' hole spacing doesn't match some of our attachments. Let the Gainz begin, BoS Crew - JNJason N.Verified BuyerRated 5 out of 5 stars3 months agoGreat product!
They do exactly what they’re meant to do. I’m so happy I bought them, and they didn’t cost the same price as my entire squat rack.
- SMStephen M.Verified BuyerRated 3 out of 5 stars8 months agoJ Cups, work well but rusted and dirty
These are my second j cups I've purchased in couple years as the other ones broke. They work as intended and are great for getting the barbellin position. This is the 2nd time I have ordered something form Bells where the equipment came rusted. Previously it was a barbell. This time the cups came rusted and the rollers were brown and stained with dirt. They work but disappointed with the appearance.
Bells of Steel USAHi Stephen, Thank you so much for the honest review of our roller j cups. We are tremendously sorry that these arrived rusted and we can assure you this is not normal. We will reach out to you shortly to see what can be done. Yours in strength, The BoS team - DDuckyVerified BuyerRated 4 out of 5 stars11 months agoGreat entry level roller j-cups
Confirmed rear locking pin. A lot beefer than what I expected. Rollers spin nicely, but these are brand new, I don't know how long these will hold up. The rear locking pin is a huge plus, and I hope these are on sale separately. The pin is on there real tight and I could not hand loosen them. They also came in dined up.....which was sad. I gave this a 4 stars cause I wished it had the UHMW on top and front of the roller, in case I hit the front of the rollers while racking. Also, if it had some bracing on the sides, it probably hold 1K in weight (BOS confirmed these are like the Hydras, 600 lb limit). I don't lift that, but it probably would last a lot longer.
Overall these are probably going to be the best entry level rollers j-cups on the market. I'm happy I got them and differently would recommend. I hope your locking pins aren't dined up like mines.
Bells of Steel USAHi There, Thank you so much for reviewing our manticore roller j cups. We are so happy to hear you have been overall pleased with these. We apologies for any damage occurred during shipping and if you have any issues please don't hesitate to reach out to us. We wish you the very best. Sincerely, Marcus & the BoS team - FOFelix O.Rated 3 out of 5 stars1 year agobeware
I love BOS. Most of my equipment comes from this company and I dont have a lot of bad comment to make. I've had these roller j cup for about 2 years, but only started to use them recently. Today, on my first bench warmup, the welding broke when I re racked the bar. It placed the roller jcup was in a weird angle and I had to drop the bar on the safeties. In my opinion, these roller j cup are quite dangerous. The max load is 300pouds, my bar was loaded with 70kg. Be careful.
Bells of Steel USAHi Felix, Thank you for taking the time to review our Roller j-cups. We are so sorry to hear this has happened to you, and we would like to make things right. Please contact us at support@bellsofsteel.com and we will fix this. Marcus & the BoS team
