Supercross LIVE 2014 SX Ed with Miss Supercross Season 2 Ep. 4 : Prep for Vegas

Dianna Dahlgren helps get Justin Hill Cooper Webb into shape for the Monster Energy Supercross 2014 season It s never too early to start prepping for Vegas finals Monster Energy AMA Supercross, an FIM World Championship, is the world s premier indoor motocross circuit, comprised of 17 races of heartstopping action in some of the largest venues in North America. Every week, the best riders from across the globe, like former champions Ryan Villopoto, James Stewart,