Yeah those bits aren't distinctive enough to nail it, but indicate a high-end bike, for sure. I'm leaning away from Gitane based on the internal cable routing shown on all the shots I can find of the Team Pros from '84 and '85 does NOT look like yours (yours looks nicer, IMHO), The brake bridge looks a bit like a Cinelli arch I have on my Ciocc (and used on various Italian bikes) but still different...might be a Cinelli bit that's been reworked a little. Big clues will be: seatpost size to detemine if it's metric tubes, the BB width/threading, and how about the rear dropouts, French or Italian or...?