It was the original Tour de France that started it all off. Conceived by a cycling-mad newspaper editor as a stunt to save his paper, the Tour of 1903 was a brutally tough event of non-stop, day-and-night stages raced over punishing roads while pedalling the heavy iron bikes of the day. Little wonder that some of these huge-hearted racers went nearly mad with fatigue and others resorted to dirty tricks to get through the ordeal. And so the culture...