One thousand feet across and 300 feet in the air, @justinragers walks a line across the sky. . . . . . #highline #slackline #visitcolorado #earthfocus #lyons #redbulltv #mountainviews #xhover #fpvdrones #roam247 #airvuz #fpvsociety #fpvfreestyle #fpvfeature #hypercine #cinematicfpv #goprofpv #goprohero9 #teamblacksheep #teampolarpro #fpvpilot #reelsteady #DroneHeros #serioustoys #tbscrossfire #thedroneracingleague #FPVMagazine #FPVAddict #DJIFPV @thedroneracingleague @xhoverllc @tattulipos @blacksheepfpv