Are these Hollywood climbing stunts ACTUALLY Possible?

Use code ‘MAGNUS’ for 15% off at Rúngne ▶︎ https://rungne.info/magnus Check out Antons channel ▶︎ ‪@AntonFomenko Are these Hollywood climbing stunts ACTUALLY Possible? // Magnus Midtbø x Anton Fomenko Shot and edited by Sam Tuck / samtuclimbing Music and Sound Effects: http://share.epidemicsound.com/vSnfn