Feature

●Guaranteed smooth chain rotation with less noise
●Reliable and applicable to mountain bike freewheels
●Precision threads ensure a solid connection with the bike hub and smooth operation
●Provides faster riding speed with less effort
●High strength steel, anti-rust, non-deformation, wear-resisting, high performance durability


Description

Specifications:
Material: Stainless Steel
Weight: 15.2 oz (430 g)
Variable Speed: 7 speeds
Size: 4.5 x 4.5 inches (11.5 x 11.5 cm).

Package List:
1 x Bike Free Wheel Set