Shimano 105 FD-R7150 Di2 12 Speed Front Derailleur Giant aptly named the "Plan B

aptly named the "Plan B Nano"

Narrow-wide chainring

Innovative design provides extra leverage for smooth

motorcycles or cars

Shimano 105 FD-R7150 Di2 12 Speed Front Derailleur Giant aptly named the "Plan BThe FD R7150 Di2 is the first electronic 2x front derailleur released by Shimano for the 105 road bike series. It weighs only about 30 grams more than the comparable Ultegra model. You benefit from ground breaking innovations such as the Synchro Shift mode, in which the front derailleur automatically selects the appropriate chainring depending on the position of the rear derailleur. This makes the shifting process much easier and you can devote your