La Sportiva Aequilibrium ST GTX Women

40.5
Delivered between Sat, 7.3. and Wed, 11.3.
More than 10 pieces in stock at supplier
free shipping

Size2

Product details

The Aequilibrium ST GTX Women's by La Sportiva is a technical women's mountaineering shoe designed for demanding alpine tours. Its lightweight design and innovative technologies provide a balanced combination of stability, protection, and mobility – ideal for long mountain hikes, steep ascents, and mixed terrain.

The HoneyComb Guard fabric with TPU anti-abrasion film makes the shoe durable yet lightweight. Thanks to the GORE-TEX membrane, you can rely on your feet staying comfortably dry. Reinforcements at the toe and heel stabilize the upper material and protect against wear. Additionally, a soft snow guard enhances comfort in cold conditions.

The Double Heel construction with a pronounced heel shape improves rolling and increases braking power during descents. This provides more control and reduces fatigue in the leg muscles. The 3D Flex System Evo allows for targeted ankle movement without compromising stability – particularly advantageous in technical terrain.

The grippy Vibram sole with Impact Brake System offers good traction on rock, snow, and scree, improves shock absorption, and ensures secure footing in various terrains.

Thanks to the semi-crampon-compatible midsole, the Aequilibrium ST GTX Women's is compatible with semi-automatic crampons, making it suitable for technical mountaineering, glacier tours, and mixed routes.

Key specifications

Colour
Black
Exact colour description
BlackHibiscusKP blackhibiscus
Target group
Women
Shoe size (EU)
40.5

General information

Item number
55764584
Manufacturer
La Sportiva
Category
Hiking boots
Manufacturer no.
ZFMS099K00P02-40,5
Release date
10.3.2025
External links

Colour

Colour
Black
Exact colour description
BlackHibiscusKP blackhibiscus

Material

Material group
Plastic
Upper
FabricNylonPlasticPolyamidePolyurethane
Sole material
EVAPolyurethaneRubber
Material inner lining
Synthetic leather
Material
PolyamidePU foamRubberThermoplastic polyurethane

Target group

Target group
Women
Age group
Adults

Shoe properties

Shoe size (EU)
40.5
Sport
Hiking
Membrane
Gore-Tex
Fabric properties
BreathableDiaphragmWaterproof
Shoe sole technology
Vibram
Season
All-season
Fastener
Lace fastening

Origin

Country of origin
Romania

Voluntary climate contribution

CO₂ emissions
52.07 kg
Climate contribution
CHF 1.23

Product dimensions

Weight
1030 g

Package dimensions

Length
35.20 cm
Width
30.10 cm
Height
12.30 cm
Weight
1.52 kg

30-day right of return and free return shipment
24 Months Warranty (Bring-in)
3 additional offers

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Hiking boots» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 19.Keen
    0.6 %
  • 21.Garmont
    0.8 %
  • 21.La Sportiva
    0.8 %
  • 23.Meindl
    0.9 %
  • 24.Salewa
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4.Merrell
    3 days
  • 5.Salomon
    5 days
  • 6.La Sportiva
    6 days
  • 7.Meindl
    8 days
  • 8.Salewa
    11 days

Return rate

How often is a product of this brand in the «Hiking boots» category returned?

Source: Digitec Galaxus
  • 7.Ballop
    21.8 %
  • 8.AKU
    22.8 %
  • 8.La Sportiva
    22.8 %
  • 10.Merrell
    23.6 %
  • 11.CMP Campagnolo
    24.6 %
Source: Digitec Galaxus