Replacement Nylon Rollers – Riot MRR Roller J-Hooks Droppads Due to the thickness of

Due to the thickness of the bar

The bronze bushings provide a good amount of spin

With strong clamping force

they are equally suited for traditional lifts

Replacement Nylon Rollers – Riot MRR Roller J-Hooks Droppads Due to the thickness ofReplacement Nylon Rollers for Riot MRR Roller J Hooks Keep your Riot MRR Roller J Hooks running smoothly with these precision machined nylon replacement inserts. Designed as a direct replacement for worn or steel rollers, they feature a slightly revised concave profile for improved barbell contact and quieter, smoother roll off. Compatible exclusively with the Strengthshop Riot MRR Roller J Hooks please check compatibility before ordering. Why nylon?