Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max BLK/Silver. Not the item you need?
Check out our store for more! Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max Black/Silver. Combining Shimano's Di2 platform and the road incarnation of Hyperglide+ the Ultegra FD-R8150 front derailleur shifts between chainrings with the fast and seamless action. Small sleek and lightweight front derailleur. Frontal area is smaller than previous designs to reduce aerodynamic drag.
Top gear teeth capacity: 50-54t. We can help you find the right gear. Closeout items are not eligible for return.