Packing List: You will receive 6 hex crank arm fixing bolts, sufficient quantity to meet daily needs.
Good Material: The bottom bracket screws are made of metal material, which is strong and durable, ensuring durability.
Product Sizes: The bicycle crank screw length is 26.5 mm and the diameter is 20 mm, suitable for most bicycle crank mounting needs.
Easy to Store: The bicycle accessories are small and lightweight, easy to store in the tool box, saving space.
Wide Applications: The crank bolts are used to install square tapered bottom brackets, suitable for fixing various bicycle cranks to meet different needs.