Chesini Olimpiade frame in 63.5 cm (c-t) / 62 cm (c-c) selle-san-marco 1" x 24 TPI (English

1" x 24 TPI (English / ISO / Italian)

NOS Campagnolo Super Record / 50th anniversary #N-18 Aluminum 7-speed Freewheel Cog with 18 teeth from the 1980s

Some holes and wear on the right side | see pictures

max chain wrap: 23T index/ 26T friction

Chesini Olimpiade frame in 63.5 cm (c-t) / 62 cm (c-c) selle-san-marco 1" x 24 TPI (EnglishSeat tube Sattelrohr: 63. 5 cm (center top Mitte Oberkante) Seat tube Sattelrohr: 62. 0 cm (center center Mitte Mitte) Top tube Oberrohr: 60. 0 cm (center center Mitte Mitte) Head tube Steuerrohr: 19. 1 cm Fork shaft Gabelschaft: 21. 9 cm (1") Front spacing Einbaubreit vorne: 100 mm Rear spacing Einbaubriete hinten: 126 mm Seat post Sattelsttze: 26. 8 mm Headset Steuersatz: BSA ISO ITA (25. 4 mm x 24 tpi) Crwon race Gabelkonus: 26. 5 mm Bottom bracket