M8 Crank Bolts (Pair)
Crank bolts for cotterless unicycles
Replacement bolts to fit cotterless hubs.
Sold in pairs.
Frequently Asked Questions and Answers
Different types of cranks
This is the standard crank that comes on most modern unicycles. The hub axle has tapered ends with a sq...
How to change cranks
Here are some instructions how to change cranks over on your unicycle. There are four types of cranks commonly found on unicycles: cotterless, ISIS, splined and cotter-pinned.
This is the standard crank that comes on...