Sur Ron Hyper Bee Rear Sprocket 37T 41T
Compatibility
Replacement rear sprocket for Sur Ron Hyper Bee rear drivetrain applications. Choose the sprocket according to your rear wheel and chain setup.
| Sprocket Option | Rear Wheel | Chain Setup |
|---|---|---|
| 37T / 420 | 10-inch rear wheel | 420 chain, 92 links |
| 41T / 420 | 12-inch rear wheel | 420 chain, 94 links |
Key Specifications
- Bike model: Sur Ron Hyper Bee
- Installation position: Rear drivetrain
- Sprocket options: 37T or 41T
- Chain size: 420
- Product type: Replacement rear sprocket
Before You Order
- Confirm that your bike is a Sur Ron Hyper Bee, not a Light Bee or Ultra Bee.
- Check your rear wheel size before selecting the sprocket.
- 37T is matched to the 10-inch rear wheel setup; 41T is matched to the 12-inch rear wheel setup.
- Compare your original sprocket, tooth count and mounting pattern before ordering.
Package Note
The rear sprocket is the confirmed product in this listing.
Compatibility Help
If you are unsure about compatibility, send us your bike model, rear wheel size and a clear photo of the original sprocket before ordering.
FAQ
Will this fit my Sur Ron Hyper Bee?
It is intended for Hyper Bee rear wheel setups. Select the tooth count that matches your rear wheel and chain configuration.
Which sprocket should I choose?
Choose 37T for the 10-inch rear wheel setup and 41T for the 12-inch rear wheel setup.




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