Renthal Sprocket Twinring Black 48T Bi-Metal Grooved Packaged S3-Cat-Apparel-Offroad-Gloves 1-5/8" with 3/4" drive

1-5/8" with 3/4" drive

Part Number: 33-129-50

narrower accessory or faring bars

Stylmartin have introduced a new shape for greater comfort and a more grippy sole

Rim Size: 21in

Renthal Sprocket Twinring Black 48T Bi-Metal Grooved Packaged S3-Cat-Apparel-Offroad-Gloves 1-5/8" with 3/4" driveThe 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