Shimano Dura-Ace FD-R9250 DI2 Front Derailleur

Despite its smaller, lighter design, the DURA-ACE FD-R9250 brings the fastest front shifting on the market.

The fastest just got faster thanks to the DURA-ACE FD-R9250. Tipping the scales under 100 grams, the new design shifts 45% quicker than Shimano's FD-R9150, already the fastest on the market. The frontal area of the FD-R9250 is also reduced decreasing aerodynamic drag.

• Fastest ever front shifting, 45% faster than FD-R9150
• Smaller, sleeker, lighter
• Frontal area reduced by 33%
• Weight cut to 96 g
• Top gear teeth capacity: 50-55T