Originally Posted by
Pogliaghi
Apparently many Alain Michel bikes have Italian threaded BB. I still wonder if it is an early model before the "Arc de Triomphe" logo was developed.
I did not know that, do you know what tubing AM used and if he built with metric tubesets?
Whoever the builder turns out to be I keep thinking the treatment shown on the bottom sockets of the headlugs seems something very distinctive, plus maybe a little "Gallic/Construteur" if i was to put a label on it

plus the fork blades have a certain "Frenciness" to the bend...