The Shimano 105 FD-R7150 Di2 front derailleur provides precise, coordinated front shifting. Features full- and semi-synchronized shifting functions that can be selected using the E-TUBE app.

• Digitally accurate electronic shifts and coordinated communication between shifter and derailleur
• Shift from the big to small chainrings, or vice versa, whenever you like while minimizing the risk of a dropped chain
• Powerful, accurate, smooth front shifting with the programmed chain guide control by automatic trim
• Shimano SYNCHRONIZED SHIFT for manual, full- and semi-synchronized shifting program
• Double or Triple: Double
• keyword search: 105
• Derailleur Capacity: 16
• Crank-FD Type: Road Double
• Front Der/Shifter Compatibility: Shimano Road Di2
• Front Derailleur Style: Topswing
• Max Ring (teeth): 52
• Front Derailleur Cable Pull: Electronic
• FD/Shifter Compatibility: Shimano Road Double
• Front Derailleur Clamp: Braze-on
• Drivetrain Speeds: 12
• Weight: 142