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For Sur-ron Ultra Bee Electric Bike Primary Chain Drive Conversion Kits
- Fit for: Sur-ron Ultra Bee
- Front Sprocket: 15 tooth
- Rear sprocket : 36 tooth
- Built from sturdy 45 Steel. Specially designed for your Ultra Bee.
- The kit helps you convert belt drive models to chain drive.
- The product upgrades your Ultra Bee chain drive for better performance and appearance.
- Kit includes 1pc 15 tooth front sprocket + 1pc 36 tooth rear sprocket + 1pc 420 Chian 48 links.
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