Feature: 1. It is made of high‑strength steel tempering and quenching process, which has higher strength, durability and strong wear resistance.2. With Strong oxidation resistance, it is not easy to rust and has long service life, can be used with confidence. 3. It uses a hollow design for reduced weight and will not add too much burden to your bicycle when using it. 4. The adopts chrome plating technology, and the silver has a delicate appearance. 5. Professional manufacturing, it can directly replace your old or broken freewheel. Wonderful accessory for mountain bike and Road cycling. Specification: Item Type: Freewheel Cassette Package List: 1 x Flywheel 2 x Sprocket 1 x Flywheel Cover Note: After the installation is complete, check whether the flywheel is locked and whether it is aligned. |