Dave Castillo has enjoyed a life of action and excitement as he has pulled the motocross industry ever closer. All the while establishing himself as a premier stuntman in many blockbusters. Dave is son of Jim Castillo. inventor of the CTI and CTI2 knee brace. He has since gone on to start Asterisk USA which puts more braces in more hands than any other manufacturer. Skills on a bike, a fun loving personality and an over all laid back individual make for one master Butt Snorkeler… Dave Castillo is motocross.