Originally Posted by
unworthy1
that would not happen: the FR cups are 35mm (x 1) and the Italian are a full mm larger 36mm (x 24tpi) so the FR cups would not even make "thread contact" in an ITA shell.
But as for ID I have nothing except I do believe most likely FR.
Are the DOs and forkends marked with any branding? those DOs look like they might be "Columbus" but also possibly Vitus or another FR make
Oh yeah true I forgot the size difference of ITA and FR. Neither the DO or fork end have any branding. The only artifacting that's "left" on the bike are the angle stamps on the stem lugs. It's possible they were sanded off when it was repainted but hard to be certain.