CHAIN RK520ZXW BK 120R

Developed to meet the spec of the latest models of extreme superbike.

Features RK’s only technology of XW-Ring.

2 lubrication pools and 3 contact lips.

Triple barrier structure to further seal the lubrication and prevent debris to enter the chain.

Designed to be the strongest, long-lasting chain available on today’s market.

Highest tensile strength of all RK series and high rigidity for instant respond on acceleration.