J-Cup Protectors - PRx Profile ONE

These J-Cup protectors are designed to protect the finish and knurling on your barbells from the metal-on-metal contact on the front lip of your J-Cups.  These will fit the J-Cups for the PRx Profile ONE racks. These racks that have the 2"x3" uprights. Sold as a pair. Installation: 1. Using an Allen wrench (usually 5/32" or 4mm), remove the single screw holding the bottom UHMW strip. 2. Slip your new J-Cup Protector over the front or side of the J-Cup.  You will need to spread the part apart a small amount. 3. Screw your original plastic over the top of the new protector.  Your original screw will work.