For use with triple crankset
Clamp-on: 1-1/4" (31.8mm) or 1-3/8" (34.9mm)
Weight: 128 g.
Capacity: 22 tooth
The Shimano Ultegra FD-6703 front derailleur has a wide inner link with two anchored pivot points to resist flex and move the chain with authority. Feather-light down shifts and a smoother shifting stroke are all part of the package. Combined with the HollowGlide chainrings, instant shifts under load require no more attention than any other shift.