Shimano Ultegra Di2 Front Derailleur 2x12-speed Braze-On
Shimano Ultegra Di2 Front Derailleur 2x12-speed Braze-On
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More compact and faster than ever, the ULTEGRA R8150 front derailleur performs digitally precise front shifts under any circumstances. The Di2 actuators in the front and rear derailleurs of the current Ultegra series enable a significantly higher movement speed for a shorter movement time when changing gears and correspondingly rapid shifting processes.
The Shimano Ultegra Di2 FD-R8150 front derailleur speeds up the shifting process by 45 % compared to the previous generation Dura Ace model FD-R9150. The front derailleur which has also become more compact in its dimensions is thus not only faster than ever before, but also guarantees highly precise functionality under all conditions.
- Fastest ever front shifting, 45% faster than FD-R9150
- Smaller, sleeker, lighter
- Frontal area reduced by 33%
- Weight cut to 116 g
- Top gear teeth capacity: 50-54T
Description
More compact and faster than ever, the ULTEGRA R8150 front derailleur performs digitally precise front shifts under any circumstances. The Di2 actuators in the front and rear derailleurs of the current Ultegra series enable a significantly higher movement speed for a shorter movement time when changing gears and correspondingly rapid shifting processes.
The Shimano Ultegra Di2 FD-R8150 front derailleur speeds up the shifting process by 45 % compared to the previous generation Dura Ace model FD-R9150. The front derailleur which has also become more compact in its dimensions is thus not only faster than ever before, but also guarantees highly precise functionality under all conditions.
- Fastest ever front shifting, 45% faster than FD-R9150
- Smaller, sleeker, lighter
- Frontal area reduced by 33%
- Weight cut to 116 g
- Top gear teeth capacity: 50-54T