SunDiego Boardshops & Volcom联合发布在加州Rancho Penasquitos的PQ滑板场举办的2014 AmSlam活动视频，相当之给力，精彩动作可谓应接不暇，最后那个big ollie更是完美压轴！
On September 2014, SunDiego Boardshops & Volcom presents AmSlam 2014 at PQ Park in Rancho Penasquitos.
