So...can you identify this Bianchi? It has Bianchi Formula Two Columbus tubing, Gipiemme dropouts, a "B" on the lug on the downtube by the shifters, no markings on the seat stays. Bottom bracket says "2607" "Bianchi" and "8.1" Wheelset is Ambrosio 19 Extra Elite with a 6 speed freewheel. Campy as shown, no sure what group. Unknown crankset.