Ratty Scapin

Frame:
Columbus SL probably

Fork/Headset:
Columbus/105 1055

Crankset/Bottom Bracket:
Campagnolo Super Record/Campagnolo

Pedals:
PD7401

Drivetrain/Cog/Chainring/Chain:
2x6/13-23 Regina CX-CXS/52-42

Derailleurs/Shifters:
Super Record/Record

Handlebars/Stem:
Cinelli Campione del Mondo 66-40/Cinelli 1a

Saddle/Seatpost:
Concor Supercorsa Rino/Campagnolo Aero

Brakes:
Campagnolo Potenza

Front Wheel/Hub/Tire:
Open 4 CD/Dura Ace 7400/Serfas Seca RS

Rear Wheel/Hub/Tire:
Open 4 CD/Dura Ace 7400/Serfas Seca RS