Stoppies
The stoppie is really similar to the wheelie, the main difference is that
you are now using your brakes to pick you up and not your gas. In order to pull this stunt off you need to know how to use the friction between your tire and the ground. Also the same principles for center of mass apply here. If your center of mass goes out in front of the point where your wheel is touching the ground you will become unstable and the bike will flip on top of you.
