Renthal 478U52540PHA Ultralight Grooved Road 40T Rear Sprocket Hard Anodised (525 Pitch) *Will work with factory and/or

*Will work with factory and/or aftermarket suspension

Comfortable hem

& Tapered Exhaust Gaskets

unlocking both horsepower and torque

Renthal 478U52540PHA Ultralight Grooved Road 40T Rear Sprocket Hard Anodised (525 Pitch) *Will work with factory and/orRenthal Ultralight Hard Anodised Rear Chainwheels are specifically designed for Street and road racing applications. CNC machined from the same 7075 T6 material as our offroad chainwheels, with increased longevity from the hard anodising finish. Hard anodising is an integral surface coating which significantly increases the surface hardness and wear resistance of the rear sprocket. Typically available in Ultralight or Race Conversion pitches and a