11 speed mechanical front mech 31.8mm with shims to 28.6mm.
Shimano Ultegra Front Derailleur FD-6600 2x10 speed, Ice Grey
Shimano Sora Front Derailleur FD-R3000 9 Speed Double CLAMP ON 34.9MM
Shimano Ultegra FD-R8000 11-Speed Double Braze-on Front Derailleur Brand New
Shimano Ultegra FD-R8000 11-Speed Double Braze-on Front Derailleur
Shimano Ultegra Front Mech FD-R8000 Band On 11 Speed
Shimano Ultegra Di2 Front Derailleur FD-R8050 11 Speed
