Pirmin Bertle, first 9a of South America
The young globetrotter hits again16 June 2016
Young globetrotter Pirmin Bertle, who has climbed up to 8c+ boulders and one 9b route, is at the moment in Patagonia, where he freed Azul Es El Ciel De Los Ciegos, the first of the grade in South America. Here is the video.
Full story on his blog, here.