Red Bull Hardline

We've already brought you Gee Atherton's crazy POV from Red Bull Hardline 2015, widely hailed as most epic mountain bike course ever built. Now get a behind-the-scenes at what it took to plan, build, and test this bike-eating beast.

Point it downhill and hold on tight. This POV footage of Gee Atherton breaking in this year's Red Bull Hardline course (which, for the record, is even gnarlier than last year's now-infamous set up), is absolutely, mind-bogglingly insane. If you want to know why mountain biking is the heaviest thing in action sports right now, then check it out.