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16T/17T/18T/20T MTB Single Speed Cassette Single Cog 1 Speed Gear Freewheel Cassette Bicycle Sprocket Gear
Specifications:
- Sensitivity: Other
- Model Number: Freewheel
- is_customized: No
- Gear Teeth: Other
- Freewheel Speed: 1
- Flywheel Adjustable Gear Number: Other
- Components: Freewheel
- Brand Name: ZTTO
- Material: Steel
- Free shipping
We offer free shipping for all products
- Free returns*
If you aren't satisfied, you can return it
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like