Renthal Sprocket Twinring Silver 51T Bi-Metal Grooved Grade_15W40 Can be used with Auxiliary

Can be used with Auxiliary Lights

Sweep/Dim E: 54mm

Suits races with 30-68mm diameter

Max CC Rating: 1400cc Street

80% polyester / 20% polyamide

Renthal Sprocket Twinring Silver 51T Bi-Metal Grooved Grade_15W40 Can be used with AuxiliaryThe 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 aluminum inner before cooling, this process creates a permanent bond while flat socket set screws prevent lateral movement