Description


  • Dual-density polyurethane "Y" technology; soft plastic uppers retain their supple flex even in sub-zero temperatures, while the lowers utilizes a stiffer plastic to ensure a steady platform
  • Shank is less rigid than the Koflach Arctis Expe, but still stiff enough for technical terrain and use with rigid crampons
  • Slight flex that is built into the shell, combined with the sole's rocker, allows for greater walking comfort
  • A layer of synthetic cork is used in the shell's sole for additional insulation and shock absorbency; EVA heel plug further helps to dissipate shock
  • Special Vibram winter climbing configuration for improved performance in snow
  • Fully lace-removable inner boot made from both open- and closed-cell foam to maximize insulation while blocking out moisture; accommodates all foot volumes and shapes
  • Inner boot features thermo-formable heel and ankle padding (adapted from Atomic's alpine ski boots) and high-loft fleece to allow for a better performance fit, reduced heel lift, and increased comfort
  • Inner boot can be worn inside a tent or within a sleeping bag in expedition conditions
  • Please note: Sizes listed above are UK sizing; UK 8 = US 9; please refer to Size Chart for US size conversion
  • Men's sizing; Men's UK 8 = Women's US 10
Attributes
Country of OriginImported
Style Number1313794
Product SKU20208700053
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