DRIVEN RACING Rear Sprocket - 46-Tooth 8891-520-46 X-Rally Universal Handlebar Mounting Kit while internal housing located in

while internal housing located in the built-in back protector accommodates the system vests ECU

Kit includes all pre-drilled ARP hardware

so there are no more installation hassles

track collar with removable hood

Snap connection system allows integration of Nucleon Race Back Protector for the ultimate in protection

DRIVEN RACING Rear Sprocket - 46-Tooth 8891-520-46 X-Rally Universal Handlebar Mounting Kit while internal housing located inOne of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi gloss finish Lowered surface to remove unnecessary weight