Renthal Sprocket Twinring Black 49T Bi-Metal Grooved Packaged S3-Cat-Spraysfluidsandlubricants-Aerosolsandsprays-Electrical steel inner casing that is

steel inner casing that is tightly coiled for low compression

Suitable for the transportation of roll bags with a capacity from 30 to 50 Lts

certified in accordance with standard EN 17092

and the Enduro pattern sole provides excellent grip when pushing the bike

fuel efficiency and durability

Renthal Sprocket Twinring Black 49T Bi-Metal Grooved Packaged S3-Cat-Spraysfluidsandlubricants-Aerosolsandsprays-Electrical steel inner casing that isThe 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