DID/PBR Chain Kit 520VX3 14/50 Standard - Ultra-Light Rear Sprocket Also included: Extra Dark Smoke

Also included: Extra Dark Smoke shield

Manufactured using high quality aluminum base plate and paper or cork friction material

Remove      the original bleed screw using an appropriate screwdriver/Torx Key

JT standard chain sprocket - High-quality manufacturing for optimum power transmission

DID/PBR Chain Kit 520VX3 14/50 Standard - Ultra-Light Rear Sprocket Also included: Extra Dark SmokePBR chain set with steel standard sprocket, and the following sprocket alternatives: Ultra Light aluminum hard anodized sprocket Ultralight rear sprocket Ultralight hard anodized rear sprocket Ultralight, self cleaning, hard anodized sprocket and D. I. D 520VX3 X Ring Chain 520 (see scope of delivery) For outstanding performance and durability: The PBR chain set consists of the robust PBR steel standard sprocket, a high strength PBR sprocket, which is