Check out this pro mountain biker.
This poor guy tumbles down a steep mountain side after his buddies tell him to go ahead and try crossing on your bike.
This is incredible! A giant eagle picks up a mountain goat and tosses him like a rag doll.
These kids build a pretty bad ass BMX track in the woods of a mountain.
This guy must have a death wish!
How this guy didn't wipe out like 10 times is beyond me?
It's better that it was a gazelle and not a lion when your biking through the African Safari.
Holy sh*t check out the air that tire gets!