Bike Gear for Enhanced Performance

Description:

- This bike single speed cassette cog made of high quality stainless steel material, high strength, strong and solid for long time using.

- Size: Single Speed, Teeth: 12-18T (12/13/14/15/16/17/18T)

- Efficient transmission, uniform force, highly lubricated, smooth and labor saving operation.

- Hollow out design, increasing hardness while reducing weight. Easily to be removed or installed by tool.

- Reinforced ratchet, and impact resistant, safer riding.

Specification:

- Material: Stainless Steel

- Color: Silver

Package Includes: 1 Piece Cassette Cog