RK GB428MXZ4-118 Gold Pro MX Chain Moto FITMENT BREMBO BRAKE & MAGURA

FITMENT BREMBO BRAKE & MAGURA CLUTCH

CB 750 K0-K5 (1969-1970)

this adjuster provides increased responsiveness

380 EXC 99-03

Part number: 105-600-035-001

RK GB428MXZ4-118 Gold Pro MX Chain Moto FITMENT BREMBO BRAKE & MAGURAGold premium MX non sealed 428MXZ4 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