RK GB428MXZ4-118 Gold Pro MX Chain Red Bull SPECT - Goggles to the custom rubber side

to the custom rubber side badge and Uggly&Co Racing mark

Proudly manufactured in Idaho from high-density polyethylene

KTM 350EXC-F Six Days 2011-2016

Designed in collaboration with Uggly&Co

Ranger 2x4 500 05-09

RK GB428MXZ4-118 Gold Pro MX Chain Red Bull SPECT - Goggles to the custom rubber sideGold 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