I've completed the bike. There are still some small issues, but a project is never finished. Now the bike is ready to ride and this week I'll give it its first shot.
Frame and fork: KhVZ Sport Sprint, Soviet steel from 1987
Cranks: Shimano Dura Ace Track FC-7600, 165 mm, 52T
BB set: Soviet
Front hub: Shimano Dura Ace 36H HB-7600-F
Rear hub: Shimano Dura Ace 36H HB-7600-R
Rims: Wolber Profil 20 36H tubular
Tubulars: Continental Tempo 22
Sprocket: 16T 3/32" (others available)
Chain: Sedis Pro silver coloured 3/32"
Pedals: Shimano Dura Ace PD-7401
Saddle: Selle San Marco Concor Supercorsa
Seat post: Soviet, 26.2 mm
Stem: Cinelli 1A black 12 cm.
Handlebars: Cinelli Criterium No. 65, 42 cm c-t-c
Bar tape: Pelten Ciclolinea white