- The flywheel is made of high-quality materials, has good wear resistance and fatigue resistance, and can maintain stable transmission performance during high-intensity riding
- The flywheel is made of lightweight materials, making the entire bicycle lighter and more comfortable
- The flywheel is suitable for a variety of terrains and riding scenarios, whether it's urban commuting or outdoor adventures
Specification:
- Speed: 12 speed
- Teeth ratio: 11-13-14-15-16-17-19-21-23-25-28T
- Weight: about 218.2g
- Material: steel, aluminum
- Compatible with: Road bike 11-speed HG systems
In the box
- 1 x Bike Flywheel
