Watch GMG On Board At The Circuit Of The Americas
James Sofronas and Duncan Ende of GMC race their way through the World Challenge field at Circuit of the Americas in Austin, Texas.
Shot 100% on the HD HERO3+® camera from http://GoPro.com.
James Sofronas and Duncan Ende of GMC race their way through the World Challenge field at Circuit of the Americas in Austin, Texas.
Shot 100% on the HD HERO3+® camera from http://GoPro.com.