Bjurälven 2015 - "The Secret" - Air filled cave tunnel

Three divers first ever dive in to the air filled tunnel within the Bjurälven cave system. The tunnel was found in 2013 and visited by 9 divers before us. The air tunnel is aprox. 100 meters long and named "The Secret" (sv. Hemligheten) by the divers first entering. Jukin Media Verified * Find this video and others like it by visiting https://www.jukinmedia.com/licensing/... For licensing / permission to use, please email licensing(at)jukinmedia(dot)com.