Renthal Rear Sprocket, RS/Tuono 660 520 Pitch

Article number:	478u-520 42
Availability:	Out of stock

Fitment - RS660, Tuono 660

If you fancy changing the standard gearing to make your Aprilia motorcycle more lively or your current ones have worn out, in our opinion here at AP Workshops, Renthal sprockets are a great addition to have.

Please use the drop down above to choose your size.

Renthal's hard anodised rear chainwheels are specifically designed for road and road racing applications. They are CNC machined from 7075 T6 material and feature the increased longevity from the hard anodising process. Hard anodising is an integral surface coating which significantly increases the hardness and wear resistance of the chainwheel surface.

We have an ever increasing selection of 660 parts in stock including other sizes so please feel free to browse and shop with confidence and satisfaction.

NOTE - Picture is for illustration purposes only