Check out the global shred session as skaters from 32 countries descend upon New York City to gear up for the Red Bull Manny Mania World Final. This is the first time many of them have been to the USA, and they hit the ground with wheels rolling.<br /><br /><br />http://redbullusa.com/mannymania<br /><br /><br /><img src="http://ll.broadbandsports.com/images/37677_thumb.jpg" alt="Skaters shred Red Bull Manny Mania World Finals" title="Skaters shred Red Bull Manny Mania World Finals" width="150" height="90" alt="Skaters shred Red Bull Manny Mania World Finals"/>
