Colin and Ryan Pyle take off from Shanghai on their two well-kitted out BMW bikes for an epic adventure. They will cover 18,000 kilometres over 60 days in a circuit of China that has never been attempted before. Within minutes of setting off, Colin is nearly clipped by a giant bus and that's just the first in a series of unexpected obstacles that lie in wait for the Pyle duo. Crazy drivers, 40 degree plus heat, massive landslides, floods, inhospitable towns and dangerous falls will hamper their progress as they wind north from Shanghai, cross the Yangtze River and on to the border of China and the hermit kingdom of North Korea.