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Product details
Lightweight wear-resistant freewheel patches designed for bicycles. Intended for everyday use with universal compatibility.
- Product type: Bicycle Chains & Rounds
- Compatibility: universal flywheels
- Material: aluminum alloy
- Key feature: wear-resistant and durable
- Color/Variant: Silver
- Easy to install, not easy to rust
- CNC precision machining, high hardness
- Smooth speed change, one-piece molding
- High-strength aluminum alloy reduces weight
- Improves strength and rigidity
- Strong force, not easy to break
- Vacuum plating, anti-oxidation
- Forms a protective film to prevent surface oxidation