Shimano 105 Di2 FD-R7150 Front Derailleur

The Shimano Di2 electronic shifting lets you change from the big to small chainrings, or vice versa, whenever you like while minimizing the risk of a dropped chain. Similarly, you can perform rear shifts without the need to trim the front derailleur to avoid chain rub. Full- and semi-synchronized shifting functions can be selected using the E-TUBE app. With digitally accurate electronic shifts and coordinated communication between shifters and derailleurs, the new Shimano 105 front derailleur offers the best shifting you've ever experienced.

Features:

• Optimized for 2 x 12-speed setups
• Programmed chain guide control by automatic trim
• Shimano synchronized shift
• Manual, full and semi-synchronized shifting program

Specifications:

• Cable Pull: Di2
• Chainline: 44.5 mm
• Chainstay Angle: 61-66 deg
• FD Capacity: 16T
• FD Mount Type: Braze-on
• FD Weight: 142 g
• Max Chainring: 52T
• Primary Color: Black
• Speed: 2 x 12
• Swing: Down