Can't understand how this even happens. Do they keep moving their hands backwards on the rail? <br /><br />Watch more videos here <a class="link" rel="nofollow" target="_blank" href="http://www.videobash.com/">http://www.videobash.com</a> <br />Facebook page <a class="link" rel="nofollow" target="_blank" href="http://www.facebook.com/videobashfan">http://www.facebook.com/videobashfan</a>
