PRx Pro J-Cup Bar Saver

thingiverse

A small piece that fits tight on the front edge of the j-cups of my PRx Pro squat rack. I didn't want the knurling on my bar to wear down on the bare metal on the front lip, so I made a simple cover for it. I think anything should work for this. Some materials will wear faster than others, but (almost) any material will do the job of stopping the bar from wearing down. I printed mine with 0.2mm layer height, 0.4mm nozzle, and 5 walls (equating to 100% infill).