Gold 10-speed Flywheel 10 Speed 11-36t Cassette 10s 36t Sprocket 10v K7 Golden

Description

It is made of high tensile steel and made by the technology of quench-temper hardening.so it has higher strength, durability and has extreme resistance to abrasion. Because of the unique design of the gear sprocket exclusively for mountain bike, you can control the shift function well. Adopted the hollow design, and the weight is reduced to some extent. The surface made by the technology of chrome plating. And the surface of gold has a fine appearance and will give you a luxurious feel.