Check it out as an "awesome helmet cam footage of one of the best single-track trails in Bolivia, being ridden by pro-riders on a recent photo shoot with www.gravitybolivia.com<br /><br /><br /><img src="http://ll.broadbandsports.com/images/27136_thumb.jpg" alt="Helmet Cam Pro Riders" title="Helmet Cam Pro Riders" width="150" height="90" alt="Helmet Cam Pro Riders"/>
