Shimano Ultegra FD 6800 11 speed Front Derailleur Parts Road Derailleurs

Shimano Ultegra FD 6800 11 speed Front Derailleur. It's the new Shimano Ultegra 6800 and it's causing a stir. This updated front derailleur features the same technology as the pro level Dura ace. Like Di2 front derailleurs the mechanical braze on version of the FD 6800 has a new 2mm hex support bolt that stabilizes the front derailleur against the frame by providing an extra contact point. The FD 6800 also has a trim feature so it can be fine tuned to be quiet in all gear combinations.