RK Chain Kit - Gold - Honda - CBR 600 RR '03-'06 1062-039PG supertech boots Ergonomic TPR strap with lateral

Ergonomic TPR strap with lateral adjustable hook and loop closure system for an easier prehensility

Optimized riding feel

Counter Shaft Sprocket - 13-Tooth

This combination of layers is given even greater performance with an epoxy resin bonding that offers the best possible strength and energy management

Z H2 (2021-2023)

RK Chain Kit - Gold - Honda - CBR 600 RR '03-'06 1062-039PG supertech boots Ergonomic TPR strap with lateralChain Kit Gold Honda CBR 600 RR '03 '06 Kit includes a premium Driven? C45 steel alloy black case hardened rear sprocket paired with Driven? C45 steel case hardened and quenched front sprocket, RK*s 520 Steel Quick Acceleration Race Kit combines the enhanced performance of race gearing and durability of steel components, Kit includes a one tooth smaller than OE front sprocket