The Shimano Ultegra Di2 FD-R8150 Front Derailleur provides quicker shifting than ever before; changing gears 45% faster than the previous Di2 generation. At 116 grams, this light derailleur is faster uphill and, with a reduced frontal area, it's also more aero.
- Fastest ever front shifting, 45% faster than FD-R9150
- Smaller, sleeker, lighter
- Frontal area reduced by 33%
- Weight cut to 116g
- Top gear teeth capacity: 50-54T
Speed: 2 x 12 Speed
Shifter Compatibility: Shimano Di2
Shift Mechanism: Electronic (Wireless/Wired)
Front Derailleur Style: Down Swing (High Clamp/Traditional)
Cable Pull: -
Max Chainring: 55T
Derailleur Capacity: 16T
Chainstay Angle: 61 - 66°
Check out our full selection of Shimano Ultegra 12 Speed Di2 Parts.
This product was added to our catalog on July 12, 2022