CHAIN R1 520X102 WORKS CHAIN Plastics 5 Pro Junior Chest Protector

5 Pro Junior Chest Protector which scores a total of 17 points

Exact replica of stock OEM plastic components but stronger

SE-F 250-500 12-23

350-520RR 10-19

CHAIN R1 520X102 WORKS CHAIN Plastics 5 Pro Junior Chest ProtectorRenthal R1 Chain is a high performance, lightweight, low friction, non o ring chain specifically engineered for racing at the highest levels. The R1 Chain has high resistance to elongation and severe abrupt stresses encountered in MX and SX racing. This is achieved by manipulating raw material composition to increase tensile strength and yield strength. Each R1 Works Chain features chamfered inner links, extended bushings, shot peened outer plates and