Mammut Alnasca IV Low LTH GTX Men

40
Delivered between Thu, 10.9. and Mon, 14.9.
Supplied by
free shipping

Size14

Product details

This low-cut, flexible shoe provides secure support for approach, hiking, and via ferrata. The Flextron PRO drive plate propels you forward with stability and precision on technical terrain. An EVA foam midsole enhances cushioning and shock absorption, adding extra comfort. The Vibram XS TREK EVO outsole with climbing zone offers excellent grip, even in wet conditions. The durable, sustainably tanned Mastrotto suede, combined with a breathable GORE-TEX membrane, ensures waterproof and windproof protection in all conditions. With its additional supportive construction, the Alnasca IV Low LTH GTX shoe makes you feel secure in any terrain.

Key specifications

Colour
Red
Exact colour description
mammoth red-strata
Target group
Men
Shoe size (EU)
40
Shaft height
Low
Fabric properties
BreathableCushioningWaterproofWindproof
Fastener
Lace fastening

General information

Item number
66831750
Manufacturer
Mammut
Category
Hiking boots
Manufacturer No.
3020-06560-3799-1065
Release date
31.1.2026
Sales rank in Category Hiking boots
1694 of 19784

Colour

Colour
Red
Exact colour description
mammoth red-strata

Material

Material group
Leather
Main fabric material
Leather
Upper
Suede
Sole material
EVAVibram
Material
Mastrotto suede

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
40
Shaft height
Low
Sport
ClimbingHiking
Membrane
Gore-Tex
Fit
Regular fit
Fabric properties
BreathableCushioningWaterproofWindproof
Shoe sole technology
Vibram XS Trek Evo
Season
All-season
Fastener
Lace fastening

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
8.76 kg
Climate contribution
CHF 0.22

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

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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
  • 7.Trollkids
    0.4 %
  • 10.Columbia
    0.5 %
  • 10.Mammut
    0.5 %
  • 10.Merrell
    0.5 %
  • 10.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.Salewa
    1 day
  • 4.Lowa
    3 days
  • 4.Merrell
    3 days

Return rate

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

Source: Digitec Galaxus
  • 15.Salewa
    26.4 %
  • 16.Meindl
    26.8 %
  • 17.Mammut
    27.3 %
  • 18.Garmont
    28.7 %
  • 19.Adidas
    29.9 %
Source: Digitec Galaxus