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Men's Nepal Cube GTX Mountaineering Boots

La Sportiva

Men's Nepal Cube GTX Mountaineering Boots

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Men's Nepal Cube GTX Mountaineering Boots is available for purchase in increments of 1

Combining innovative 3D Flex™ ankle construction and super warm Carbon-Tech honeycomb insole, the Nepal Cube GTX delivers the latest in mixed terrain climbing footwear. This lightweight, technical single boot is ideal for cold-weather climbs on variable terrain.

  • The Nepal Cube GTX by La Sportiva® is a lightweight mountaineering boot ideal for climbing on mixed terrain.
  • 3.2mm+ silicone impregnated Idro-Perwanger Roughout Leather upper with high-abrasion resistant fabric.
  • GORE-TEX® Insulated Comfort Footwear lining makes the boot completely waterproof and warmer for high altitudes and extreme cold.
  • Removable tongue is breathable for better moisture management.
  • Innovative 3D Flex™ ankle-hinge system provides plenty of support when straight on front pointing yet remains flexible from side to side when flat footed in French style.
  • Highly insulating Carbon Tech honeycomb insole is lightweight, stiff, low profile and features 4mm EVA support.
  • Air-injected rubber rand.
  • Cushioned EVA midsole 2 mm polyurethane-graded for crampon attachment.
  • Durable Vibram® outsole with Impact Brake System, where the lugs of the soles are oriented in opposing slanted directions. This opposition increases braking power by an average of 20% and decreases impact forces by and average of 20%.
  • Nepal last construction.


  • Heel Height: 1 1⁄2 in
  • Weight: 2 lbs 4 oz
  • Shaft: 9 in

Product measurements were taken using size 45 (US Men's 11.5)