Built for the most demanding high-altitude expeditions, the Phantom 6000 HD delivers elite thermal protection, precision fit and technical climbing performance. Designed for fast, agile movement on extreme ascents, it balances lightweight construction with uncompromising durability. Ideal for Himalaya, Alaska and Alpine winter objectives.

Key Features

• Extreme high-altitude mountaineering boot with low-volume precision fit

• Integrated high-insulation gaiter with HDry waterproof membrane

• Wintherm® thermal inner shell reduces heat loss in sub-zero environments

• Fast Lock internal lacing system with dual-zone adjustment

• Water-repellent YKK gaiter zip with glove-friendly puller

• PVC exoskeleton for structure, protection and lacing support

• Vibram® Durastep outsole with Precision Tech Roll AC/D

• Automatic crampon compatible for technical climbing

• Carbon Tech 3 SL insulated insole with Aerogel® layer

• Removable Mountain 6000 liner for camp and tent use

• RECCO® reflector for avalanche searchability

• Made in Asolo, Italy using sustainable materials