The Gorila Roller J-Cups (or Roller J-Hooks) for 2.5" square tubing racks are a simplified, rack-mounted alternative to a competition bench.

Made in Canada and designed with heavy lifts in mind, they feature durable HDPE composite rollers. Once installed, the rollers and release pins in the back securely hold the J-Cups in place, allowing you to easily and precisely move the bar left to right on your Power Rack or Squat Stand, regardless of the weight.

These J-Cups also help protect your bar and rack from scratches. Replacement parts for the Roller J-Cups will be available if needed over time.