Renthal Sprocket Twinring Silver 52T Bi-Metal Grooved Packaged S3-Size-52 BZ 5247 – 30 x

BZ 5247 – 30 x 1

IND41502:  Black stem

Alt: VD154JL GF069

If you have the 16 terminal CDI

OCG0039DKBLUE

Renthal Sprocket Twinring Silver 52T Bi-Metal Grooved Packaged S3-Size-52 BZ 5247 – 30 xThe Renthal Twinring Rear Sprocket is a long lasting durable Off Road sprocket that was developed and tested over the course of 5 years. The unique flat face two piece design keeps weight to a minimum and maximizes durability all while keeping a narrow profile. The outer steel ring is expanded at 200C and then fitted to the aluminium inner before cooling, this process creates a permanent bond while flat socket set screws prevent lateral movement