New question, how do I find a Campagnolo Chorus front hub? I can't seem to find them on ebay and I would like to replace the front wheel because it is not origional to the bike ad it has a shimano 600 hub and wolber GTX rim. The bike origionally came with a TX profil, so I have found a TX profil rim, but can't seem to find a 28h Campagnolo Chorus front hub. Any help is apreciated.