RK GB420MXZ4-130 Gold Pro MX Chain 2025 UFO Fork Slider Protectors (White)

UFO Fork Slider Protectors (White) Gas Gas MC125-250 EX 250-300 EX-F250-450 21-23

these guards may not be compatible with all model years

Rear hub driven

Constructed for comfort and durability

comfort and design

RK GB420MXZ4-130 Gold Pro MX Chain 2025 UFO Fork Slider Protectors (White)Gold 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