Bike Crank Bolts & Pedal Crank Bolts - Replacement Parts
Bike Crank Bolts
Bike crank bolts connect the crank to the axle on the bottom bracket and can become loose over time, depending on your riding routine. Bike crank bolts come with a dust cap or a self-extracting cap and often go unnoticed by the average rider. You can attempt to re-tighten your crank bolts, but if you feel there is still some 'play' in your crank, it is time to replace them. Repeated riding with a loose crank arm can cause your crank to become irreparable and drive repair costs up dramatically. We offer quality replacement parts for Zinn Cycles bikes such as pedal crank bolts, taper cranks, driveline, and more.
