That's a good way to kill someone.
A girl loses control and goes face first down Tuckerman's Ravine on Mt Washington. Wait for it...
Two random dirt bikers crossed paths in the middle of the desert. What are the chances?
This dude tries to blast through a mud pit on his ATV but can't hold on and gets launched.
If a mountain biker crashes in the woods does it make a sound?
This is why you don't run through traffic.
The firemen were in such a rush they forgot to use their brakes.
A biker's attempt at drifting goes bad.
In Russia you need to watch out for exploding roads!