SHIMANO STEPS - E-BIKE Dedicated DI2 Internal Geared Rear Hub - Coaster Brake - O.L.D. 135 mm - 5-speed
As a dedicated E-BIKE hub, the SHIMANO STEPS C7000 series hubs feature a 5-speed range and greater strength and durability for seamless compatibility with mid-ship motors. The SHIMANO STEPS C7050 hubs bring the digital precision and integration of SHIMANO DI2 technology.
FEATURES
- Integrated drivetrain and assist
- Full-automatic shifting for a more natural riding experience
- Efficient battery consumption increases riding range
- Higher shifting performance for mid-ship motor
- SYMPHOMATIC
- Optimized pedaling environment
- Higher shifting performance for mid-ship motor
- Greater strength and durability
PRODUCT SPECIFICATIONS
MODEL NO | SG-C7050-5C |
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SERIES | NEXUS C7000 Series |
Color | Silver | Black |
Average weight | 1970 |
Brake type|Mount type | Coaster brake |
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Rear speeds | 5 |
Gear ratio|Total | 263% |
Gear ratio|1 | 1 |
Gear ratio|2 | 1.277 |
Gear ratio|3 | 1.622 |
Gear ratio|4 | 2.07 |
Gear ratio|5 | 2.63 |
Shifting structure | Di2 |
Silent clutch | ✔ |
Gear change support mechanism | ✔ |
Shifting POWER MODULATOR | ✔ |
Driving efficiency | High |
O.L.D. (mm) | 135 |
Spoke size | #13/#14 |
Spoke hole|32H | ✔ |
Spoke hole|36H | ✔ |
Axle length (mm)|187 | ✔ |
Flange distance (mm) | 58.3 |
Flange diameter (mm) | 105.2 |
Flange width (mm)|Right | 3.2 |
Flange width (mm)|Left | 3.2 |
Offset (mm) | 3.7 |
P.C.D. left / right (mm) | 92.6 |