This rear mech was an upgrade of Cambio Vittoria and it was made in Turin, in the Porta alazzo area. There's no literature about it and this is all I know, as I was told from some old collector I also don't know sho Cerruti was.
The frame is quite nice with crimps inside the fork blades and the seat stays to make it stiffer. 12.3 cm (head tube). Bottom bracket shell thread: ITA. Weight: 8.3 kg circa.Flip-flop hubs of unknown brand. Old restoration and never used since: repainted and rechromed. No dents, no cracks, not bent.
For a different service just ask before to pay, please. We are a real shop in Turin, Italy. Please use at your own risk. We decline liability for any damages resulting from use of these items, most of which are decades old.The item "CERUTTI CAMBIO OSELLA REAR MECH STEEL ROAD BIKE VINTAGE OLD VITTORIA ITALIAN 30s" is in sale since Wednesday, March 10, 2021. This item is in the category "Sporting Goods\Cycling\Bicycles". The seller is "art-bikes" and is located in Torino. This item can be shipped worldwide.