HDPro2- Rampart Range, CO. Dirt Biking Pt.1 05/10/12

Colorado Trail Riding at Rampart Range, in Pikes Peak National Forest, near Castle Rock CO. Riding YZ 250F, with the HD's backdoor cracked open, having excessive wind noise. Other 3, Gordon on a Raptor, Rob on a YZ 450F, and Dan on a WR 450F.