Coppi won the Tour in 1949 (not 1947! any serious cycling scholar knows that the first post War Tour was won in dramatic fashion by Jean Robic) and 1952. I can't say for sure, but it's virtually certain that he was riding gears. Coppi was very scientific in his preparation, and it's hard to believe that the Campionissimo would sacrifice a whole bunch of time (which he would certainly lose on the descents) simply to ride a fixie.
Coppi could and did ride the track - he broke the Hour record at the Vigorelli in 1942, and rode a major track meets across Europe - including the Good Friday meet at Herne Hill Velodrome.
Coppi won the Tour in 1949 (not 1947! any serious cycling scholar knows that the first post War Tour was won in dramatic fashion by Jean Robic) and 1952. I can't say for sure, but it's virtually certain that he was riding gears. Coppi was very scientific in his preparation, and it's hard to believe that the Campionissimo would sacrifice a whole bunch of time (which he would certainly lose on the descents) simply to ride a fixie.
Coppi could and did ride the track - he broke the Hour record at the Vigorelli in 1942, and rode a major track meets across Europe - including the Good Friday meet at Herne Hill Velodrome.
There's a brief list of his wins here:
http://www.dailypeloton.com/displayarticle.asp?pk=2679