The Shimano ALFINE S7051 hub offers a wide 409% gear range driven by Shimano DI2 electronic shifting and an improved internal structure for better engagement. Approved for use with E-BIKE and non-E-BIKE.
- Improved internal structure for better attachment
- Smooth shifting
- Better performance for use with E-BIKE and non-E-BIKE
- Number of spokes: 36
- Reports: 11
The Shimano ALFINE S7051 hub offers a wide range of 409% ratios driven by the Shimano DI2 electronic gearbox and an improved internal structure for better engagement. Approved for use with E-BIKE and not E-BIKE.
- Improved internal structure for better attachment
- Fluid change
- Better performance for use with E-BIKE and not E-BIKE
- Number of spokes: 36
- Gears: 11