Free shipping
Free returns
Low prices
5 million products
Black Friday Pre-Sale
Bike Single Speed Freewheel Cog or 3 Speed Cassette Steel For Fixie Bike Electic Folding Bike 35mm English Thread Bicycle Cogs
Specifications:
- Sensitivity: none
- Model Number: single speed
- Gear Teeth: 12 - 18T
- Freewheel Speed: 1
- Flywheel Adjustable Gear Number: 1-speed
- Components: Freewheel
- Brand Name: SILVEROCK
- Material: Steel
Free shipping
We offer free shipping for all products
Free returns
If you aren't satisfied, you can return within 100 days
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