Phantom 6000 Hiking Boot

When the objective is above the snowline and temperatures are unforgiving, the Phantom 6000 is our go-to boot for high-altitude mountaineers and expedition climbers. An integrated multi-layer insulation system keeps feet functional in extreme cold, while the stiff, crampon-compatible sole locks in with technical mountaineering hardware.

• Crampon-compatible outsole engineered for technical glacier travel, high-angle ice, and expedition terrain above the snowline
• Integrated multi-layer insulation system rated for extreme cold and high-elevation conditions — keeps feet warm without sacrificing sensitivity
• Stiff, supportive last designed to work seamlessly with technical mountaineering crampons and ice tools
• Best suited for serious alpine climbing, glacier approaches, and multi-day expeditions where warmth and precision matter most
• Available in Black/Orange — EU 41–44 (US Men's 8–10.5 / Women's 9–11.5)