If anybody ever has to stop for gas while passing thru Phoenix, and you happen to have your mountain bike with you, you should stop and ride South Mountain Park. Ride National, Mormon trails, really technical, fun, haul a$$ riding, big rocks!<br><br><a href="http://www.youtube.com/watch?v=N6NpWLAGTDg" target="_blank">http://www.youtube.com/watch?v=N6NpWLAGTDg</a>