Renthal Sprocket Twinring Silver 50T Bi-metal Grooved S3-Cat-Standsbenches&wheelclamps-Workshopbenchesandlifts-Bicycle/Ebike thus improving feel and reducing

thus improving feel and reducing rider fatigue

Corrosion and aeration resistant

Comes with universal mounting plate for fitting to suitable racks

Reduces wind noise and turbulence for a quieter ride

Protects the frame in the maximum friction area

Renthal Sprocket Twinring Silver 50T Bi-metal Grooved S3-Cat-Standsbenches&wheelclamps-Workshopbenchesandlifts-Bicycle/Ebike thus improving feel and reducingThe 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