Early Simplex Grand Prix Dural rear derailleur from the 1930s - 50s bianchi was adjusted by previous owner

was adjusted by previous owner for better fit (see pictures)

Strada version

Campagnolo Triomphe #0118043 | friction | 1980s

Suntour Superbe Pro #SL-SB01-B | 7-speed Suntour Accushift / friction | 1990s

Steuerrohr / head tube: 18 cm

Early Simplex Grand Prix Dural rear derailleur from the 1930s - 50s bianchi was adjusted by previous ownerWeight Gewicht : 193 gr System : Friction Condition Zustand : See pictures ! Production date Produktionszeitraum : 1930s 50s Please note Bemerkung : Some of the bolts washers jockey wheels may not original or missing see pictures! Manche Schrauben Unterlegscheiben oder Schaltrllchen sind vielleicht nicht original oder fehlen siehe Bilder!