Stephan Gruber (AUT3)
Stephan Gruber (AUT3) performs during the Red Bull X-Alps at Aschau-Chiemsee (turn point 3), Germany on 5th July 2015 // Kelvin Trautman / Red Bull Content Pool // P-20150706-00098 // Usage for editorial use only // Please go to www.redbullcontentpool.com for further information. //