Mammut Alnasca Hybrid Low Men

40.5
Delivered between Thu, 6.8. and Fri, 7.8.
Only 1 piece in stock at third-party supplier
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Size5

Product details

The Alnasca Hybrid Low Men by Mammut is a versatile and lightweight approach shoe, ideal for climbing days and relaxed rest days. The innovative hybrid design combines the features of a closed sandal with those of a lightweight approach shoe, making it perfect for both the approach to the rock and for belaying and resting at camp. The fully foldable heel allows for easy slipping on without having to untie the laces, facilitating quick transitions. The Mammut Swiss-design outsole made of grippy rubber provides reliable traction during the approach, while the generous toe space enhances comfort and gives the feet room to relax. This shoe is breathable, quick-drying, and free from PFC/PFAS, making it a sustainable choice. With its lightweight construction and robust design, the shoe is well-suited for demanding climbing tours as well as for relaxed days at camp.

  • Hybrid design for versatile use
  • Foldable heel for quick transitions
  • Swiss-design outsole for reliable grip.

Key specifications

Colour
Black
Exact colour description
BlackMoonbeam
Target group
Men
Shoe size (EU)
40.5
Shaft height
Low
Fabric properties
BreathableQuick drying

General information

Item number
66636351
Manufacturer
Mammut
Category
Hiking boots
Release date
27.1.2026

Colour

Colour
Black
Exact colour description
BlackMoonbeam

Material

Material group
Fabric
Upper
Synthetic
Sole material
Rubber
Material
Synthetic

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
40.5
Shaft height
Low
Fabric properties
BreathableQuick drying

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
8.76 kg
Climate contribution
CHF 0.22

Product dimensions

Weight
350 g

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

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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
  • 8.Columbia
    0.5 %
  • 8.Keen
    0.5 %
  • 8.Mammut
    0.5 %
  • 8.Merrell
    0.5 %
  • 8.Salomon
    0.5 %

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
  • 1.Mammut
    0 days
  • 1.Scarpa
    0 days
  • 3.Lowa
    2 days
  • 4.Merrell
    4 days
  • 4.Salewa
    4 days

Return rate

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

Source: Digitec Galaxus
  • 11.Jack Wolfskin
    25.8 %
  • 12.Salewa
    26.1 %
  • 13.Mammut
    26.6 %
  • 14.Trollkids
    26.8 %
  • 15.Meindl
    27 %
Source: Digitec Galaxus