Handcrafted in Germany. Extreme high altitude, cold weather double boot with integrated gaiter. Developed in conjunction with world-renowned alpinist Rolf Dujmovits. For pro expeditions into the 8000 meter zone. Reflective technologies help retain heat. High outside zipped gaiter for weather protection and durability. Fully automatic crampon compatible. Unisex sizing.
Specs:
UPPER: Cordura® with full length zip.
LINING: Inner boot with Aveolite, GORE-TEX® Duratherm, Alu-coated PE Foam and Primaloft® insulation.
MIDSOLE: PU Expert.
OUTSOLE: Vibram® Teton, with full-length TPU stabilizing plate for rigidity to secure crampons.
FOOTBED: Insulate Pro alu-coated with fleece.
SHANK: 6mm nylon, full length and width with a PU layer for total support underfoot.