Shimano Dura-Ace Di2 FD-R9150 Front Derailleur

It has programmed chain guide trim settings and can be used in full or semi SHIMANO SYNCHRONIZED SHIFT modes.

• Di2 2x11 front derailleur
• Shimano synchronized shift
• Maintains compact and smooth appearance
• Race endurance for less damage in crash
• Quick and smooth front shifting under high pedaling torque
• 104g