New to the Hyper Fitness power rack our heavy duty Roller J Cups!
Stop struggling to re-center your bar in the rack on heavy lifts, with our new roller cups you can easily slide your weight from left to right to get into the perfect position.
Constructed with extra heavy 9mm (0 Gauge) steel these J cups are built like a tanks
QUESTIONS & ANSWERSAsk a Question
For what size power rack tubing?
60 x 60mm 1 inch hole.
What are the dimensions? Would they fit a 2.5x2.5”rack with the hole 1x1”?
60mm square tubing with a 1 inch hole