Germany’s Michi Wohlleben has repeated the E9 trad climb Prinzip Hoffnung at Bürs in Austria, as well as the 9a sport climb Speed Integrale at Voralpsee in Switzerland.
On Monday 17 March Swiss alpinist Ueli Steck and Germany's Michi Wohlleben climbed the three North Faces of the Tre Cime di Lavaredo in the Dolomites, via, the routes Cassin,...