RK GB420MXZ4-112 Gold Pro MX Chain Wrenches 60 with 28 Rim -

60 with 28 Rim - BCG400

HONDA TRX450 R 2004-2009

Engineworx Gasket Kit (Full Set) KTM SX250 07-16 EXC250/300 08-16 Husqvarna TC/TE 250 14-16

50 SXS 11-12

RK GB420MXZ4-112 Gold Pro MX Chain Wrenches 60 with 28 Rim -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