Despite a more compact and lighter design, the Dura-Ace FD-R9250 front derailleur offers our fastest front shifting.
Our fastest running got even faster thanks to the Dura-Ace FD-R9250 front derailleur. With a weight of less than 100 grams, the new design offers 45% faster chainring changes than the Shimano FD-R9150 front derailleur, which was already the best performing in the field. The front surface of the FD-R9250 front derailleur is also reduced to decrease aerodynamic drag.
Details
- Our fastest front shifting: 45% faster than the FD-R9150 front derailleur.
- Smaller, more elegant, lighter.
- Frontal area reduced by 33%.
- Large platter capacity: 50-55T
- Chain line: 43.5 mm
- Assembly Solder only
- Chain angle: 61 ° – 66 °
- 12V compatible only
- Weight: 96g
MORE INFORMATION
See all the products related to your Shimano transmisson.
| Front derailleur mount | Braze On |
| Chainrings | 2 |
| Pull | Électronic |
| Groupe | Shimano Dura-Ace Di2 12V |
| Speed | 12 |















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