Shimano FD-R8050 Ultegra Di2 Front Derailleur - 11 Speed

The SHIMANO ULTEGRA R8050 DI2 front derailleur offers a quick and smooth gear change even with high pedaling power. It has programmed chain guide adjustment settings and can be used in full or semi SHIMANO SYNCHRONIZED SHIFT modes.

- Quick and smooth front shifting with high pedaling power
- Scheduled chain guide control
- SHIMANO SYNCHRONIZED SHIFT
- Synchronized and semi-synchronized exchange program
- Redesigned to allow adaptation to wider crown pitches without compromising gearbox performance
- Reduced rear-center length (410 mm) with 135 mm stop
- Communication of the system with the gearbox, together with the programmed chain guide control means a minimal risk of chain fall

SPECIFICATIONS:
- Total capacity: 16T
- Assembly type: Solder
- Pull type: From below
- System type: Di2
- Maximum gears: 46-53T
- Compatible chain: HG-EV 11s / HG-X11
- Front wheel speed: 2
- Type of adapters: Brazed-On
- Number of rear gears: 11