With regards to the bolt chopping on Cerro Torre's Compressor route ... of Col of Conquest into the Torre-Egger Col; or as he does when indexing routes which end nowhere, or those climbed without ...
Based on their previous experience (Siegrist successfully climbed Cerro Stanhardt in winter 2012 and made the first winter ascent of Torre Egger along with Dani Arnold ... 10m rime ice mushroom on top ...