Published December 3, 2009 12:00AM
Five years ago, Chad Kagy broke his neck while practicing a double backflip for the Gravity Games. But that didn't stop him: ESPN has a sick video of Kagy completing a double backflip — and this time, he's doing them over a distance of 50 feet. Check it out.
Mega Dub Flip – More BMX Videos
— Lisa Lombardi