Shimano Dura-Ace FD-R9250 Di2 Front Derailleur real surf ink not only do we print

not only do we print all our own merchandise in house

Auto-off when bike is parked removed from mount

Add this wide shelf attachment to your Koova strut system for extra storage

16-notch pattern matches up with Wheels Mfg bottom brackets

Axle: CNC-machined Cro-Mo

Shimano Dura-Ace FD-R9250 Di2 Front Derailleur real surf ink not only do we printDespite its smaller, lighter design, the Shimano Dura Ace FD R9250 offers ultra fast front shifting. Fast Di2 shifting performance Smaller, sleeker, lighter Frontal area is smaller than previous designs to reduce aerodynamic drag Top gear teeth capacity: 50 55t 61 66 degree chainstay angle Includes 1 SD300 port