This is the most insane mountain bike ride I’ve ever seen and you’d have to be a little nuts to attempt it! The rider is Kelly McGarry and he’s riding downhill on a cliff with canyons at Red Bull Rampage 2013. As if the ride wasn’t difficult enough in the beginning he performs a back flip over a 72′ canyon towards the end of his ride. If you’d like to see another crazy rider watch Canyon Gap Bike Jump.