Description

Upgrade your cycling gear with the GKYAN Bicycle Sprocket, designed for optimal performance and durability. This 8-12 speed flywheel road bike cassette ensures a smooth and powerful riding experience.

The GKYAN Bicycle Sprocket features a 3-layer thickened surface treatment, including nickel-chromium electroplated silver and high-strength tensile steel that is quenched and hardened for wear and rust resistance. The precise positioning of the tooth profile ensures high-efficiency transmission.

With a corrosion-resistant treatment through a chemical yellowing process and precision heat treatment processing, this bicycle sprocket enhances flywheel hardness and durability. The low-pitched compatible operation makes it wear-resistant and durable for a smooth riding experience.

The live flywheel rotates softly, providing smooth and powerful rides, thanks to its highly lubricated design. The precision threads and tight hub integration ensure a secure and smooth cycling experience.