
This bicycle coaster brake is a rear hub braking system activated by pedaling backward. It features durable metal construction with a polished finish, axle bolts for secure wheel mounting, and is designed for single-speed bicycles.

This bicycle wheel hub is designed for smooth rolling and enhanced durability. It features precision bearings for efficient power transfer and a lightweight aluminum alloy shell.

These high-precision steel balls are specifically designed for bicycle components requiring durable ball bearings. The steel balls are manufactured to meet strict quality standards, ensuring optimal performance and extended lifespan in demanding cycling conditions.