Mammut Womens Claw II GTX Shoe

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A highly technical, lightweight trail running shoe, incorporating a wide range of innovations: exclusive elastic Gore-Tex tongue construction for reduced formation of creases, the Gripex Iguana sole developed by Mammut with integrated Dual Density wedge for safety and comfort in alpine sports. The patented Mammut Base Fit lacing transfers power to the soles and prevents pressure points and slipping in the boot. Water resistance combined with maximum breathability, thanks to the Gore-Tex Extended Comfort Footwear membrane. The liquid rubber reinforcement at the tip together with the strobeled construction ensure protection and strength.

Base Fit technology delivers exceptional power transfer from the lacing section to the sole. The concept is based on free-sliding bands that are anchored to the insole. This results in enhanced safety and freedom from blisters, since the foot cannot slip around inside the boot.

The aim of Mammut's Rolling Concept is for the sole to provide customized support and cushioning, preventing fatigue and reducing the danger of twisting.

The stretch Gore-Tex tongue construction eliminates annoying creases, while the wide opening makes the shoes much easier to put on and take off.

The asymmetric TPU element integrated into the sole wedge delivers maximum torsion reinforcement and supports your foot's natural heel-to-toe, outside-to-inside rolling motion. This results in less fatigue and enhanced safety.

Zones featuring Liquid Rubber reinforcements safeguard the footwear against abrasion and damage. This rubber is applied when wet and is lighter than conventional rubber rands.

The Gripex Iguana sole is light, fast and aggressive. The lugs are arranged wider apart for efficient self cleaning. Including integrated Climbing Zone PU Shock Absorber, Stone Shield and Kevlar protection.

  • Upper: PU-coated leather, Vent-Mesh
  • Lining: : Gore-Tex Extended Comfort Footwear
  • Outsole: Gripex Iguana
  • Base Fit
  • Rolling Concept
  • Iguana Technology
  • Elastic Gore-Tex tongue
  • Torsion Reinforcement
  • Dual Density
  • Liquid Rubber Protection
  • Midsole height: 6 / 20mm
  • Heel drop: 14mm
  • Weight: 654g
Product Code: B2222467

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Product Care...

Man and woman running with Mammut gear.

For over 150 years Mammut have been making clothing, footwear and equipment for mountain adventures. Their range of climbing clothes, from wicking t-shirts to waterproof jackets have enabled climbers of all abilities to appreciate and explore the mountains in comfort.


Mammut began as pioneers in the design and construction of world class climbing ropes. With their attention to detail and exceptional technical understanding, Mammut became famous for producing equipment that people all over the world could trust their lives with.

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