Hi all, I have a campagnolo cable guide that I cannot ID, It goes on the down tube by the BB and has a outer cable stop for the FD, it lloks like a 629 with the RD stop taken of. I have looked in my #17 and its not there. It is factory and is chrome plated steel. Email me direct if you have a part# for it, thanx in advance......regards wayne davidson Invercargill NZ......