MOOSE RACING Rear Sprocket - 51 Tooth 1211-897-51-12 MegaBomb Header Protective and comfortable Nucleon Flex

Protective and comfortable Nucleon Flex Plus armor is highly flexible and breathable

Comes with VAS-Max Vision (MV) shield that accepts the new VAS-MV Pinlock lens

Highlight Alpinestars apparel and accessories with this promotional branding

Features a rider-friendly design that adapts to the contours of the rider’s body - ensuring maximum comfort and protection

Waterproof jacket for track use in wet conditions

MOOSE RACING Rear Sprocket - 51 Tooth 1211-897-51-12 MegaBomb Header Protective and comfortable Nucleon FlexThe 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact