520 Pitch - Superlite RST Series Black Steel Rear Race Sprocket For Dymag Wheels-47 tooth aprilia tuono 660 345 Kgs / 0

345 Kgs / 0

select a one tooth smaller front sprocket or a larger rear sprocket

- assembly material

Retaining plate minimice the free play of the slipper clutch and reduce a lot chateríng at rear wheel

520 Pitch - Superlite RST Series Black Steel Rear Race Sprocket For Dymag Wheels-47 tooth aprilia tuono 660 345 Kgs / 0Lightweight steel sprocket machined down as far as can be for maximum weight saving and strength! Fitment for Dymag wheel only 47 tooth The lightest steel rear sprocket on the market (43 Tooth Rear Weighs 1. 6 lbs) Exclusive tooth profile for extended mileage output New computer generated RST design combines huge weight savings with exceptional strength Induction hardened steel with a black zinc plated finish Multiple tooth sizes available