Will a Campy front derailleur work with a Shimano STI Shifter? The reason
that I am asking is, that I want to use 10 speed Shimano STI drivetrain with
a compact road crankset (110 bolt circle with 50/34 chainrings). Campy seems
to be the only one making a compact specific front derailleur. I main
concern is will the trim function of Shimano shifter work well with a Campy
front?

Thanks in advance.