Let's face the facts, people wanna see the big crashes.  It doesn't matter if it is a wide reciever getting his head taken off over the middle, a high speed chase, or NASCAR, big crashes bring the crowds.  And if more people saw this video, Indoor Cycling would be the biggest sport ever. 

This happened 3 years ago, but it's still awesome every time I see it.  Somehow or another, nobody was hurt.  Honestly, if this happened every race, I'd take this over NASCAR any day.