Description
- Type bicycle / road bike / mountain bike / folding wheel flywheel
- High-strength steel, wear-resistant, nickel-plated surface, bright silver, no rust!
- Efficient drivetrain supports aggressive riding
- Lightweight structure for stable motion and drive.
- Cut the sprocket to reduce weight without reducing stiffness
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Components:FreewheelMaterial:AlloyFreewheel Speed:7Sensitivity:60 SoundsGear Teeth:28 - 34T