Originally Posted by
Metzinger
Yes that was my original question and I can answer that now!
I am using a Utegra BB with a FSA gossamer compact crank and it works fine, I can switch between my Utegra and Gossamer using the same Shimano BB and only need to adjust FD but I did try it with the FD were it was setup for the Utegra 39-53 crank and it actually did shift OK but I prefer moving it down for the compact crank setup.