Shimano has done it again with the Ultegra Di2 RD-8050 series. Modeled after the Dura Ace Di2 RD-9150 series, the front derailleur features a beautiful, small design and is capable of full and semi synchronized shifting. With Di2, you get fast, reliable, electronic shifting that is completely customizable via the E-TUBE Project.
- Smooth shifting under pedaling load
- Communicates with rear derailleur for auto "trim"
- Capable of "Synchro-Shift"
- Compatible with all Di2 products that use E-Tubes
Model: Shimano Ultegra FD-R8050
Top Gear Teeth: 46-53T
Chain Stay Angle: 61-66
Chain Line: 43,5
Speeds: 2x11 speed