Adam-Ondra-Climbs-the-World's-First-9c-2---Pavel-Blazek

View Gallery

5 Pictures

Czech climber conquers 'world's hardest cliff' in Norway

Published 6th September 2017

FacebookTwitterEmail

© 2019 Cable News Network. Turner Broadcasting System, Inc. All Rights Reserved. CNN Sans ™ & © 2016 Cable News Network.

Terms of Use Privacy Policy AdChoices About us Newsletters Work for us Help Transcripts License Footage CNN Newsource