Ultimate thrills from around the world

“Some of Fast Track’s favourite adrenaline rushes from 2011 – Carmen Roberts treks up Mount Kinabalu in Malaysia, Tayfun King tries a death-defying mountain bike trail in Bolivia and Amandeep Bhangu reports from the Iguazu Falls on the border of Argentina and Brazil, Rajan Datar goes chariot riding and Brandy Yanchyk tries ice climbing in the Canadian Rockies.”