RK GB520MXZ5-104 Gold Pro MX Chain

RK520RK MXZ5 gold premium Trials non sealed drive chain

RK BL525ZXW-104 Black Scale XW-Ring Chain

Ultra-heavy-duty sealed chain featuring XW-Ring technology from RK. This triple-barrier structure with 2 lubrication pools and 3 contact lips maximizes lubrication and seals out debris. Designed to meet the spec of the latest extreme superbikes.

RK GB530ZXW-104 Gold XW-Ring Chain

Ultra-heavy-duty sealed Gold chain featuring XW-Ring technology from RK. This triple-barrier structure with 2 lubrication pools and 3 contact lips maximizes lubrication and seals out debris. Designed to meet the spec of the latest extreme superbikes.

RK GB525ZXW-104 Gold XW-Ring Chain

Ultra-heavy-duty sealed Gold chain featuring XW-Ring technology from RK. This triple-barrier structure with 2 lubrication pools and 3 contact lips maximizes lubrication and seals out debris. Designed to meet the spec of the latest extreme superbikes.