Black Diamond Viper Ice Tool Option:Hammer 247 g per boot (size

247 g per boot (size 27

mountaineering outing

Pair this top with the Dynafit Men's Tour Light Merino 3/4 Tight for backcountry baselayer nirvana

Hydration Sleeve

while the raised tail allows for nimble maneuvering in tight or challenging terrain

Black Diamond Viper Ice Tool Option:Hammer 247 g per boot (sizeThe redesigned Viper is Black Diamond's modular I. C. E. system alpine axe built for big mountain objectives where conditions shift between steep couloirs, technical ice, and variable snow without warning. A hydroformed aluminum shaft maximizes strength and stiffness from a single piece of material, while the fine tuned pick angle and curved geometry make the tool comfortable to swing across ice, neve, and mixed terrain without fighting the tool. The