Every summer, millions around the world tune in to watch the Tour de France, the biggest bicycle race on the planet. You might have caught glimpses of cyclists racing through breathtaking mountain passes, or seen the winner in a yellow jersey sprayed with champagne on the podium. But what is this event really about? Why do cyclists push themselves to the absolute limit for three relentless weeks? In this Q&A guide, we break down everything you need to know to fully appreciate the Tour de France.
