Creaking Cannondale CAAD3 ?

another source of creaking can be the cables in the cable stops...
remove all the ferrules, put in some ti "grease" and re-assemble. I
had that problem on my cannondale jekyll... sure sounded like a
crank/BB problem... replace the entire drive without eliminating the
problem... the cable stops were the problem in my case.

charlieb in ct