Shimano Alfine S7051 Di2 CL 8s Rear

SHIMANO ALFINE - DI2 Internal Geared Rear Hub - CENTER LOCK - Disc Brake - O.L.D. 135 mm - 8-speed The SHIMANO ALFINE S7051-8 hub offers a wide 307% gear range actuated by SHIMANO DI2 electronic shifting and an improved internal structure for better gear engagement. It is approved for E-BIKE and non E-BIKE use and is available in black and silver.


Features:

Improved overall riding comfortability and efficiency:
- Higher shifting performance even under high chain tension induced by E-bike motors
- Improvement is suitable for both E-bike and non E-bike use


Specifications:

- Average weight: 1670
- Bike Type_Mount Type: CENTER LOCK disc brake
- Speeds: 8
- Gear ratio_Total: 307%
- Gear ratio_1: 0.527
- Gear ratio_2: 0.644
- Gear ratio_3: 0.748
- Gear ratio_4: 0.851
- Gear ratio_5: 1
- Gear ratio_6: 1.223
- Gear ratio_7: 1.419
- Gear ratio_8: 1.615
- Shifting power modulator: Yes
- Spoke hole_32H: Yes
- Spoke hole_36H: Yes
- Axle length (mm)_187: Yes
- Shifting Structure: DI2
- Driving efficiency: High
- Flange diameter (mm): 104.3
- Flange width (mm)_Left: 3.2
- Flange width (mm)_Right: 3.2
- Gear change support mechanism: Yes
- O.L.D. (mm): 135
- Offset (mm): 3.15
- P.C.D. (mm): 92.6
- Silent clutch: Yes
- Spoke size: #13/#14
- Flange distance: (mm) 57.3

Shimano Alfine S7051 Di2 CL 8s Rear has the 100% money-back guarantee. If for whatever reason you are not completely satisfied with your Shimano Alfine S7051 Di2 CL 8s Rear you have purchased at bikeinn, you have 30 calendar days from delivery in which to return it. In addition, in our online bike store you can discover the full range of product of the brand Shimano and complete your order in Hubs products always at the best price.