When climbing an ice-covered rock that pierces the heavens, you only carry the bare essentials. The Lowe Alpine Alpine Attack 35:55 Backpack cleverly secures just enough gear, layers, and food to get you there and back quickly and safely. Its Adaptive Fit suspension and versatile design let you expand this pack or slim it down to fit your chosen alpine endeavor thanks to its removable top lid, which allows 600cubic inches of additional internal gear space. New for 2012, the Headlocker ice tool storage system ensures easy, no-hassle hauling in the most hostile environments.