Used for less than 200 miles, changed to grx to allow wider tyres. Works perfectly
Shimano GRX RX815 DI2 Front Derailleur
Shimano FD-6770 DI2 Front Derailleur Double 10 Speed Braze On
Shimano Ultegra 6770 Di2 Front Derailleur braze on mech 2 X 11 Speed
Shimano XT M8070 Di2 Front Derailleur, Black - 11 speed - Braze on - 2 x 11 -New
Shimano Ultegra 6770 Di2 Front Derailleur
Shimano Ultegra R8050 Di2 Front Derailleur 2x11 Speed 43.5mm Chainline
