NEW Shimano XT FC-M770, SLX FC-M7000/665/660, LX FC-M582, Alivio FC- 4050/4060 Crank Arm Fixing Bolt

California Prop 65 Warning:

This product may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. (California law requires this warning be given to customers in the state of California.)