Gold Rush

The series ends by looking back at the achievements of British cyclists in 2012, including Bradley Wiggins's victory at the Tour de France and the track team's triumphs in the Olympic velodrome. It examines the legacy of champions such as Victoria Pendleton and Chris Hoy and considers the potential of riders including Chris Froome and Laura Trott, and asks if British cycling can avoid becoming a victim of its own success. Last in the series.