New Style
New Style

Aenergy Ultra Low GTX Women

Highly-cushioned, fast hiking shoes

€250

Black-dark steel

  • Mammut Aenergy Ultra Low GTX Women - black-dark steel, EU 36 - Black-dark steel - Thumbnail
Shoes for fast hikers who want an optimized gait without sacrificing stability. An Ortholite Insole provides unmatched comfort, while a Vibram SLE EVA midsole offers up to 15% greater shock absorption than average EVA. The Flextron shank improves dynamic control and torsional stability. A Vibram...
Vibram Megagrip sole with Vibram Litebase technology
Mammut Flextron® technology
  • 6 out of 6
    6/6
    Fast Hiking
  • 6 out of 6
    6/6
    Hiking
  • Pre-shaped tongue construction
  • Protective rubber
  • Elasticated tongue construction
  • Vibram Megagrip sole with Vibram Litebase technology
  • Rubber toe cap
  • Highly abrasion-resistant jacquard mesh upper
  • Lace cover to keep laces clean
  • Lug Depth 5mm
  • Midsole features premium cushioning and stability for a more comfortable heel strike
  • Rocker-shaped sole provides smooth landing and easy toe-off
    • Hiking
    • 3030-05350
    • Weight (UK 5.5)385
    • Flex indexA5
    • Lace systemStandard lacing
    • SolesVibram Litebase Megagrip Traction Lug
    • MaterialSynthetic
    • LiningGORE-TEX Footwear
    • Heel drop8 mm

Why we developed FLEXTRON

Mountain hikes demand endurance, confidence, and balance – especially on long trails. Traditional hiking shoes can lead to fatigue, ankle strain, and reduced energy when you need it most. FLEXTRON solves these challenges.

How it works

The TPU midsole acts like a springboard, boosting rebound energy as you push off. The innovative shank delivers torsional stability, helping you stay balanced on uneven ground, while high side walls wrap the heel and midfoot for security and flexibility. By reducing strain on your calves and feet, FLEXTRON keeps you moving efficiently and helps you recover faster – so you’re ready for the next peak.

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