Durability Freewheel, Freewheel, High Power High Metal for Cycling Bike

Constructed of high strength metal, anti-rust, non-deformation, wr-resistant, high performance of durability. High thrd ensures close connection with the bike hub and . It can promise rotation of chain, suitable for chain between 14T-28T. Ftures: Constructed of high strength metal, anti-rust, non-deformation, wr-resistant, high performance of durability. High thrd ensures close connection with the bike hub and . It can promise rotation of chain, suitable for chain between 14T-28T. Providing fast riding speed with less effort needed.

to use, applicable to mountain bike freewheel. Specification: Material: Metal Weight: 464g/16.4oz

speed: 6 speed Teeth: 14T-28T Size: 11.3 * 11.3cm / 4.4 * 4.4in Package List: 1 x Bike Freewheel Set Note:  34mm internal bore inch screw thrd B1.375-24.