Features: High-performance ZR chains with patented Z44 seal Z-ring sections. Z-ring flexes when assembled, creating a spring effect that guarantees seal will not diminish over time. Z-ring section also provides enhanced chain flexibility. Features high...
Features: Retains all the low-friction, high-performance characteristics of the standard X-ring while providing 40% greater wear resistance and better overall chain life. For use on superbikes. Originally comes with rivet connecting link. ZVM-X Series...