"HI! My name is Jason Harvey, I started skateboarding on the trampoline about 16 years ago, every time I got hurt on my real skateboard, I would skate with a blank deck on the trampoline until I could ride my real skateboard again. I started developing tramptrucks about nine years ago because because I knew I would be able to do ledge tricks and I wanted a more realistic feel. Using TRAMPTRUCKS on a trampoline can help you learn spins, grabs and flip tricks on a real skateboard in a fraction of the time."