walkmanman
Senior Retro Guru
It's bad news I'm afraid, but I haven't been able to turn up the derailleur I mentioned. I did find a 5700 series 105 derailleur instead though but not sure if I've a front derailleur to match it from the same series. Also found some of the shifters I mentioned. But it probably doesn't matter now as I expect by this time you'll have sorted something out by yourself?