WHAT YOU NEED: SKI MOUNTAINEERING August 13, 2009 AWAY.COM specs the Corsa Nanotech axe, XLC Nanotech crampons and the Pulse helmet as must-haves for ski mountaineering. Read the full article here: http://away.com/gear/ski-mountaineering-3.html Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)