Renthal Sprocket Twinring Black 48T Bi-Metal Grooved Packaged Model_Argon Fusion Jacket Goatskin drum dyed shell with

Goatskin drum dyed shell with WR finish

Voltage: 6V/12V

The TFX4 is

Inner lining featuring “map”-style silk-screened design

Unit size (LxWxH): 139x79x17mm

Renthal Sprocket Twinring Black 48T Bi-Metal Grooved Packaged Model_Argon Fusion Jacket Goatskin drum dyed shell withThe 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