Beijing BEIJING, July 17 electric reporter was informed from the event organizers, the second Red Bull ladder downhill in Zhangjiajie Tianmen Mountain National Forest Park in 16-17, 13 bike downhill areas were top players to participate Both projects skill race and Sprint's athletics. In the technique race held on the 16th, if American rider Nicholas Kim Carter released a large move in the final round, made the first jump, "Shenlongbaiwei two weeks ...