DID/PBR Chain Kit 520MX 14/49 RACING - Ultra-Light Rear Sprocket Improved wedge design with pins
Yard notes & kiln story
Description
DID PBR Chain Kit 520MX 14 49 RACING Ultra Light Rear Sprocket Improved wedge design with pins Improved wedge design with pins allows for rolling instead of sliding to expand the disk Fuel pump contact