RK GB420MXZ4-126 Gold Pro MX Chain vox aperture TC250 21-22

TC250 21-22

X-Static® Inner liner is washable

YFM 600 Grizzly 98-01

Total Leatt protection score of 19 points

Harley Davidson FXRT Sport Glide 1992

RK GB420MXZ4-126 Gold Pro MX Chain vox aperture TC250 21-22Gold premium MX non sealed 420MXZ4 drive chain. One of the lightest and strongest MX chains from RK. The lightest and strongest Motocross chain from RK. The MXZ4 is the next generation of motocross racing chains featuring Chromoly steel construction and seamless rollers and bushings. Made for the professional motocross racer. Features special alloy pins with RK special HCR Treatment (High Tech Chromium Carbide Layered Pins) which drastically improves