Add Yahoo as a preferred source to see more of our stories on Google. When you really stop to think about it, it's kind of crazy. Snowboarders jump off massive kickers in the terrain park, the roof of ...

When you really stop to think about it, it's kind of crazy. Snowboarders jump off massive kickers in the terrain park, the roof of buildings in the streets, and 15-foot step downs in the backcountry.