Alpha Racing Sprocket aluminium, T46, 520, for OZ wheel BMW S1000RR 2009-2021,M1000RR 2021- s1000rr-2023-2024 This sensor ring is needed

This sensor ring is needed to mount the alpha Racing brake discs on the aluminium or magnesium racing wheel

simple and clean way of refilling your hydraulic brake / clutch system

for BMW S 1000 RR 2019- (K67) und M 1000 RR 2021- (K66) with OEM forged or carbon wheels (M-package)

Bracket expansion tank 180 ml 1713A005A01

These carbon fibre parts were made according to the latest protocols and industry standards and can be considered to encompass all aspects of current 'best of industry' practice

Alpha Racing Sprocket aluminium, T46, 520, for OZ wheel BMW S1000RR 2009-2021,M1000RR 2021- s1000rr-2023-2024 This sensor ring is neededAlpha Racing Sprocket Aluminium, silver anodized, T=46, pitch 520, for OZ Marchesini Wheels Alpha Racing Aluminium sprocket for OZ Marchesini Wheels silver anodised T=46 pitch 520 centering hole 76 mm hole circle 100 mm 5 holes d=10,2 mm weight: 0,401 kg