Most of us know how to ride a bike. Maybe you’re one of the “advanced” and can ride without touching the handlebars. Maybe you’re cool-enough (I’m not) to pull up on the front end and do a wheelie (you should see the kid in my neighborhood who does this and changes tracks on his iPod at the same time).
Apparently Tim Knoll could do these and was still bored with his ability – so he invented a completely different way of riding his bike and performing tricks. I love stuff like this…