Outdoor Research and Petzl present the Louder Than Eleven film “Storm Giant” featuring Gordon McArthur and his battle with the world’s hardest mixed climb. Join Gord and his partner Noah as they spend 2 years developing, working, training, and establishing what could be the most difficult mixed climb ever completed. 80 meters of horizontal roof climbing make this monster of a cave outside of Fernie, British Columbia one of the most impressive first ascents out there.