Shimano Ultegra Di2 R8050 11 Speed Front Derailleur
New ULTEGRA R8000 series is "pro-proven" as it is a direct trickle down from DURA-ACE groupset. As road bike component, the stress-free operation is one of the most important feature to lead all day riding comfort with braking and shifting.
- Quick and smooth front shifting under high pedaling torque
- Redesigned to fit a wider gear pitch without sacrificing shifting performance