Heroes, Villains and Velodromes: Chris Hoy and Britain’s Track Cycling RevolutionFully updated to include the extraordinary scenes at London 2012, where Hoy won two more gold medals to bring his total to six and overtake Sir Steve Redgrave, this is the story of Britain's greatest ever Olympian. Chris Hoy has been instrumental in British track cycling's remarkable transformation from also rans to world superpower. Now, having rewritten the record books as Olympic champion in four different cycling disciplines, and with six gold