-
BENEFIT
- Improved overall riding comfortability and efficiency
- Smooth shifting pefromance even under high chain tension induced by E-bike motors
- Improved ratchet design, for better gear engagement
- Improved shifting performance and efficiency (300% improved)
- Improvement is suitable for both E-bike and non E-bike use
产品规格
| 型号 | SG-S7000-8 |
|---|---|
| 系列 | SHIMANO ALFINE S7000/S700 系列 |
| Color | Silver, Black |
| Average weight | 1680g |
| Bike Type_Mount Type | Center Lock Type |
|---|---|
| Bike Type_Recommnended Model | BR-S700 |
| Speeds | 8 |
| Gear ratio_Total | 307 |
| Gear ratio_1 | 527 |
| Gear ratio_2 | 644 |
| Gear ratio_3 | 748 |
| Gear ratio_4 | 851 |
| Gear ratio_5 | 1 |
| Gear ratio_6 | 1223 |
| Gear ratio_7 | 1419 |
| Gear ratio_8 | 1615 |
| Shifting power modulator | ✔ |
| Spoke hole_28H | ✔ |
| Spoke hole_32H | ✔ |
| Spoke hole_36H | ✔ |
| Axle length (mm)_187 | ✔ |
| AllBrandCommon BikeType | Comfort |
| Top-Normal | ✔ |
| 轴长度 | 187mm |
| Driving efficiency | HIGH |
| Flange diameter (mm) | 1043 |
| Flange width (mm)_Left | 32 |
| Flange width (mm)_Right | 32 |
| Gear change support mechanism | ✔ |
| O.L.D. (mm) | 135 |
| Offset (mm) | 315 |
| Silent clutch | ✔ |
| 辐条孔 | 28H, 32H, 36H |
产品系列
-
Brake Lever SHIMANO ALFINE 油压碟刹手柄 I-SPEC B 夹环
-
Cassette Sprocket SHIMANO ALFINE 单飞轮
-
Chain Tensioner SHIMANO ALFINE 双导轮张链器
-
Chain Tensioner SHIMANO ALFINE 单固定导轮张链器
