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La SportivaOlympus Mons Cube S Mountaineering Boot - Men's

La SportivaOlympus Mons Cube S Mountaineering Boot - Men's

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Why We Like The Olympus Mons Cube S

The Olympus Mons Cube S is La Sportiva's warmest option for alpinists and mountaineers ascending the coldest, most extreme mountains on the planet. We certainly appreciate the reliable protection and technical prowess in arctic climates, but we'd be amiss to not mention its ease-of-use, quick-and-easy Boa dials, and removable thermal booties for base camp.


  • Mountaineering boot built for the coldest, highest mountains
  • Stretch Cordura gaiter with Corner Zip for easy access to the inner
  • Inner boot built with dual Boa dials for a quick-and-easy fit
  • Removable thermal booties boast maximium warmth with space-age tech
  • Heat-moldable liner customizes the fit specifically to your foot
  • Carbon Tech footbed insulated with Primaloft Gold Aerogel
  • Vibram Litebase rubber with Vibram MorFlex for greater flexibility
  • Compatible with automatic crampons
  • Item #LSPZ27T

Tech Specs

Upper Material
[outer] (face fabric) Cordura, high-tenacity nylon, multi-density PE [lining] aluminum [rand] Vibram rubber [inner] PE + EVA, Cordura,
Thermo-moldable Liner
[outer] Corner Zip zipper [inner] hook-and-loop, Boa
Olympus Mons
Carbon Tech (3mm), Primaloft Gold Aerogel (3mm)
PU (2mm)
Vibram Litebase, Vibram MorFlex expanded EVA
super gaiter
Crampon Compatibility
Claimed Weight
2lb 5oz
Manufacturer Warranty
1 year

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