Spencer Milbocker, the 19-year-old Michigan phenom—and Monster/Armada Am—spent a few days in Colorado's park paradise of Summit County, skiing Breck and Keystone. The result? How about this 53-trick edit (aptly named Ain't No Joke) that will assault your sense with such force that you'll be forced to watch it again and again. Spencer literally obliterates the rails and jumps that both Breckenridge and Keystone have to offer. But what are you still reading for? This Am "Ain't No Joke."

Follow Spencer on Twitter: @Milbocker