Renthal 1540-520-50GPRD Twinring Red 50 Tooth Rear Sprocket

Renthal 1540-520-50GPRD Twinring Red 50 Tooth Rear Sprocket

• New - Retail
• RENTHAL 1540-520-50GPRD

Inner ring is high strength Ultralight 7075 T6 aluminumOuter ring is electroless nickel coasted steelOuter is expanded at 200°C and then fitted to inner, creating a permanent bond for the life of the sprocketThe longest lasting most durable offroad sprocket you can buy developed over 5 yearsThe unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheelPrecision CNC machined to extremely tight tolerancesAvailable for most popular dirt bikes with 520 chain sizes ranging from 47-53