RK GB420MXZ4-126 Gold Pro MX Chain Head Pipe Part number: 105-600-035-001

Part number: 105-600-035-001

The familiar 1” Ball Adaptor makes it quick and easy to install to your existing 1” RAM socket arm at a viewing angle that suits you

Primavera 150 i-get Touring

Swaged aluminium carriers designed to spread load on the clutch basket and help reduce basket “dogging”

YZ250 96-97

RK GB420MXZ4-126 Gold Pro MX Chain Head Pipe Part number: 105-600-035-001Gold 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