Tazio Nuvolari and the Bianchi "freccia celeste" 350: the couple that ruled the motorcycling competitions of the second half of the 20s. The motorcycle competitions of that period were terrible. Nuvolari remember in an interview that: "at that time we fell continuosly. If we dodged an hole, another laid in ambush! It was also very frequent that a tyre exploded or that a rim broke. The ground was terrible and in these conditions we drove at 140, 150 km/h (87, 93 mph)!".