To the extreme: World's best ready to go crazy

A competitor performs an extreme motocross jump with the Shanghai skyline from the historic Bund area in Shanghai. (AFP)

To kick off the Kia World Extreme Games. (AFP)

The games will highlights nearly 200 of the best action sport athletes from almost 30 countries and regions. (AFP)

Competing in BMX freestyle, aggressive in-line, skateboarding, speed climbing and international freestyle motocross competition. (AFP)

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