Description
Description
State-of-the-art electronic Di2 technology for fast, precise shifting at the touch of a button - every time. Now 11-speed compatible with improved response and optimized ergonomics for easier access to the shift buttons from above. Cleaner cabling thanks to the E-Tube connections with two-core cables. This also makes it easy to add additional shift levers on the top link or in the drop.
Carbon brake lever
Larger functional area
Programmable multi-shift function
Optimized ergonomics
| Range of use | Road |
| color | black |
| Gears | 2 |
| Gear weight | 119 g |
| Grip width adjustment | Yes (with tool) |
| groupset | Dura-Ace |
| Cable | Without |
| Compatible brakes | Side-pull brake |
| Connectivity | EW-SD50 (2x) |
| Abbreviation | ST-9070 |
| Part no. | IST9070L |
| Model year | 2012 |
| Mounting | Left |
| Product type | Brake/shift lever |
| Shift lever type | Dual Control |
| Shifting action | electronic Di2 |
| Transmission medium | wired |
- Number of gears: 2
- Series: Dura-Ace
- Mounting: Links
- Electric: Ja
- Brake type: Felgenbremse
