Name: AKU Hiking Shoes Viaz GTX (Excursion Mountain Boots, Waterproof, Made in Italy) black/orange Men
Brand: AKU
SKU: 79720
Price: 229.9 EUR
Availability: InStock

the Viaz DFS GTX sets a new standard for versatile shoes for technical and fast mountain climbing, demanding hiking and via ferratas
it is an evolution of the historic AKU model Viaz and features Dynamic Fit technology, thanks to which the tension from the heel area dynamically adjusts to your step to improve comfort and stability
the exclusive AKU Dual Fit System (DFS) technology allows you to change the fit between Walking & Climbing mode
the Vibram Croda Litebase sole offers stability, grip and precision, even in the most technical situations and allows the use of traditional or semi-automatic crampons
the integrated AKU Elica Natural Stride System improves biodynamic performance
Upper material: AIR 8000, Welded PU Film
Lining: GORE-TEX® Performance Comfort
Sole: Vibram® Croda Litebase
Midsole: Double Density PU
Insole (Stiffness): 6-4 mm Nylon, Carbon Fiber, Die Cut EVA (stiff)
Footbed: Custom Fit
Weight: 658g (1/2 Pair)
Colour: black/orange
Model 2024

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Product technologies

AIR 8000
Laboratory tests confirm that the upper material made with the exclusive AKU system AIR 8000® offers up to 11.5 times higher breathability than normal standards with GORE-TEX®. Even after 20 years, the AKU system AIR 8000® remains one of the most modern technologies for excellent breathability of hiking shoes.

EXOSKELETON
Exoskeleton is a new solution used by AKU in some high-tech models. A new architecture aims to provide protection and stability only where needed, without compromising lightness.

GORE TEX
The GORE-TEX® membrane offers an optimal combination of breathability and insulation, ensuring dry feet and optimal comfort for a wide range of outdoor activities - in all weather conditions.

INTERNAL MIDSOLE SYSTEM
The Internal Midsole System (IMS) is an exclusive technology applied in the construction of the AKU insole. The traditional support structure made of nylon is combined with a layer of microporous material, which is attached to the inside of the upper shoe. This system, in which the sole perfectly adapts to the anatomy of the foot, ensures even pressure distribution, prevents lateral and forward sliding under heavy stress, provides shock absorption, and maximum wearing comfort.

IMS 3
In the version IMS3, the Internal Midsole System is coupled with an Exoskeleton construction and a second internal element made of molded EVA. The outer structure made of lightweight Polyurethane, a resistant, stable, and durable material, provides protection and support at key points, thus ensuring additional safety with every step. The layer of molded EVA, a softer material, also provides cushioning and damping, for a particularly comfortable walking feeling.

PERFORMANCE FIT
Narrow, enveloping lasts for professional footwear in the Mountain segment, favoring precision and sensitivity for use in rock climbing and on ice.

VIBRAM
Soles Vibram® are developed with regard to sole profile and composition of the rubber compound according to the requirements for the special field of application of the shoes.

AIR 8000

Laboratory tests confirm that the upper material made with the exclusive AKU system AIR 8000® offers up to 11.5 times higher breathability than normal standards with GORE-TEX®. Even after 20 years, the AKU system AIR 8000® remains one of the most modern technologies for excellent breathability of hiking shoes.

EXOSKELETON

Exoskeleton is a new solution used by AKU in some high-tech models. A new architecture aims to provide protection and stability only where needed, without compromising lightness.

GORE TEX

The GORE-TEX® membrane offers an optimal combination of breathability and insulation, ensuring dry feet and optimal comfort for a wide range of outdoor activities - in all weather conditions.

INTERNAL MIDSOLE SYSTEM

The Internal Midsole System (IMS) is an exclusive technology applied in the construction of the AKU insole. The traditional support structure made of nylon is combined with a layer of microporous material, which is attached to the inside of the upper shoe. This system, in which the sole perfectly adapts to the anatomy of the foot, ensures even pressure distribution, prevents lateral and forward sliding under heavy stress, provides shock absorption, and maximum wearing comfort.

IMS 3

In the version IMS3, the Internal Midsole System is coupled with an Exoskeleton construction and a second internal element made of molded EVA. The outer structure made of lightweight Polyurethane, a resistant, stable, and durable material, provides protection and support at key points, thus ensuring additional safety with every step. The layer of molded EVA, a softer material, also provides cushioning and damping, for a particularly comfortable walking feeling.

PERFORMANCE FIT

Narrow, enveloping lasts for professional footwear in the Mountain segment, favoring precision and sensitivity for use in rock climbing and on ice.

VIBRAM

Soles Vibram® are developed with regard to sole profile and composition of the rubber compound according to the requirements for the special field of application of the shoes.

Size Euro (US)

44 (10)

EAN
8032696795573

us	7	7,5	8	8,5	9	9,5	10	10,5	11	11,5	12	12,5	13	13,5	14	14,5
eu	40	41	41,5	42	42,5	43	44	44,5	45	46	46,5	47	47,5	48	49	49,5
uk	6,5	7	7,5	8	8,5	9	9,5	10	10,5	11	11,5	12	12,5	13	13,5	14
cm	25,5	26	26,5	27	27,5	28	28,5	29	29,5	30	30,5	31	31,5	32	32,5	33

AKU Hiking Shoes Viaz GTX (Excursion Mountain Boots, Waterproof, Made in Italy) black/orange Men