This chick gets owned when she tries riding over a small bike ramp.
He almost landed the jump with his bmx bike but came up short and knocked...
What a numbnuts. He trashes to vehicles.
This poor guy tumbles down a steep mountain side after his buddies tell him...
Look at the air these kids get off this bike jump.
Yet another motorcyclist who wrecks his bike.
A bunch of bike crashes rolled into one video.
Some chubby kid takes a nice fall on a bicycle
Some chick gets her own foot stuck in the bike spokes and takes a tumble.
Yet another idiot trying a fearsome stunt.