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 |
|---|---|
| SERIES | NEXUS C7000 Series |
| Color | Silver | Black |
| Average weight | 1970 |
| Brake type|Mount type | Coaster brake |
|---|---|
| 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 |
