A question about front derailleurs when converting: my original front der. is a clamp-on Suntour Cyclone. I'm installing a 105 5600 group, but the new front der. is a braze on. The frame has no tab, and I like the look of the Cyclone. Will it be compatible with the new shifters and compact crank (50-34 from 52-42), or will I have to find a clamp adaptor?
I appreciate your advice.