Looking behind you as you ride your bike is something you are taught to do in cycling proficiency tests, but it can be taken to extremes, says William Fotheringham
Claire Armitstead: To place too much emphasis on top-level sporting facilities is to miss the point that distinguishes cycling from most other Olympic sports
William Fotheringham: One of the best-kept secrets of British sport is that at grassroots level, children's cycle racing is thriving on closed circuits and velodromes
Carlton Reid: Colville-Andersen ends lots of his posts with the dictum 'Copenhagenize the planet'. He wants cycling to be recognised as a normal way of getting around town