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
– 61-66 degree chainstay angle
– Includes 1 SD300 port