FWIW Campanutella stopped using the Corse or C destination just before Ergos and cassette hubs come out.
I see Bianchis all the time that people have done that too. Even worse they repaint and decal them! They think because it's a Bianchi it sould be Celeste and festooned with top line Campanutella kit.
That's my favorite crankset
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“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk