Superlite RST Series Black Plated Light Weight Steel Rear Race Sprocket 520 Pitch 41 tooth calipers The two semi-calipers are then

The two semi-calipers are then joined with three steel screws located within the wheel side

Fixed 08489946

BMW S 1000 RR 2019- (K67) and M 1000 RR 2021- (K66) 11142621644

- 1x cover rear wheel

Superlite RST Series Black Plated Light Weight Steel Rear Race Sprocket 520 Pitch 41 tooth calipers The two semi-calipers are thenFor OZ and Rotobox wheels Sprocket Dimensions 76mm Hub Diameter x 100mm Bolt Circle x (5) 10. 5mm Bolt Holes 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