Internal Geared Hub for Disc Brake (11-speed)
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BENEFIT
- Improved internal structure for better gear engagement
- Smooth shifting performance
- Improved performance for both E-BIKE and non-E-BIKE usage
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | SG-S7051-11 |
|---|---|
| SERIES | SHIMANO ALFINE S7050/S705 Series |
| Color | Silver, Black, - |
| Average weight | 1,665 g |
| Remarks | . |
| Bike Type_Mount Type | CENTER LOCK disc brake |
| Speeds | 11 |
| Gear ratio_Total | 409% |
| Gear ratio_1 | 0.527 |
| Gear ratio_2 | 0.681 |
| Gear ratio_3 | 0.770 |
| Gear ratio_4 | 0.878 |
| Gear ratio_5 | 0.995 |
| Gear ratio_6 | 1.134 |
| Gear ratio_7 | 1.292 |
| Gear ratio_8 | 1.462 |
| Gear ratio_9 | 1.667 |
| Gear ratio_10 | 1.888 |
| Gear ratio_11 | 2.153 |
| Shifting power modulator | X |
| Spoke hole_28H | X |
| Spoke hole_32H | X |
| Spoke hole_36H | X |
| Axle length (mm)_187 | X |
| Shifting Structure | DI2 |
| Driving efficiency | HIGH |
| Flange diameter (mm) | 57.3 |
| Flange width (mm)_Left | 3.2 |
| Flange width (mm)_Right | 3.2 |
| Gear change support mechanism | X |
| O.L.D. (mm) | 135 |
| Offset (mm) | 3.15 |
| P.C.D. (mm) | 92.6 |
| Silent clutch | X |
| Spoke size | #13 / #14 |
SERIES LINE-UP
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Cycle Computer SC-S705
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Motor Unit (Di2 spec.) Motor Unit
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Internal Geared Hub Internal Geared Hub for Disc Brake (8-speed)
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Internal Geared Hub SG-S705
