Renthal Sprocket Twinring Red 51T Bi-Metal Grooved Packaged Category_Piston Kits Straight and accurate bearing installation

Straight and accurate bearing installation

large end clamping diameters 67mm and 75mm trim to length

Note: Keep away from all brake components

Thickness: 14mm

Renthal Sprocket Twinring Red 51T Bi-Metal Grooved Packaged Category_Piston Kits Straight and accurate bearing installationThe 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