NEW Shimano Dura-Ace FD-R9250 Di2 Front Derailleur - 2x12-Speed, Braze-on, Down Swing, For 50-55t Max, Black/Silver variant-size-39-eu-womens Zero Calibration

Zero Calibration

Rack Weight: 59

so you can focus your training and improvement in the right areas

featuring a slack headtube angle and long offset fork to provide increased stability when the surface turns rough

Brakes and Rotors: Shimano GRX RX810 brakes

NEW Shimano Dura-Ace FD-R9250 Di2 Front Derailleur - 2x12-Speed, Braze-on, Down Swing, For 50-55t Max, Black/Silver variant-size-39-eu-womens Zero CalibrationDespite 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