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Basic data

Sport Tourism
Brand AKU
Leading colour Black
Season Year-round
Model/product code Hayatsuki GTX 920-063
Gender Male
Country of origin of the brand Italy
Code 2000043255

Product details

Upper material Leather
Reinforcements Full wrap
Fastening type Laces
Technologies PrimaLoft®, Vibram®, GORE-TEX® Insulated Comfort, AKU AIR 8000®
Weight 900 g (jeden but)

Outsole

Outsole Vibram® Curcuma
Midsole EVA
Compatibility with crampons Vending machines
Inset Custom Fit Pro Alum

Protection

Waterproof Yes
Insulation Yes

Warnings and producer's data

Producer AKU Italia s.r.l. | Via Schiavonesca Priula 65, 31044 Montebelluna (TV), Włochy | [email protected]

AKU men's high alpine boots Hayatsuki GTX black-blue 920-063 (920-063)

Advantages

Compatible with automatic crampons
The boot features a moulded insert above the heel. This allows the use of automatic crampons and provides safety by making it easier to navigate icy sections in difficult terrain.
Adhesive
To keep you safe as you move through variable and challenging terrain, a special compound was used to create the outsole and a suitable tread was used. This allows you to step with confidence.
Good cushioning
When choosing footwear designed for mountain hiking, attention should be paid to the systems responsible for cushioning. This model uses specially developed foams that, used in the midsole, are responsible for good shock absorption, making hiking pleasant and light.
Insulated
This model offers high thermal comfort and protection in adverse weather conditions. The insulation used inside the boot will prevent you from getting cold and will allow you to go on long hikes in cold temperatures.
Compatible with cage crampons
If you are a lover of winter mountain excursions but have no need to buy specialised equipment, this boot model will be a good choice. Its design ensures compatibility with basket crampons, which will keep you safe while winter trekking in the mountains.
Durable material
When trekking, especially in rocky terrain, trekking boots are prone to damage. Durable and strong fabrics have been used for this model to minimise the risk of damage to the boots and extend their life.
Waterproof
The boots, are made from materials and using technologies that guarantee good waterproofing, providing protection from harsh weather conditions. This will ensure that you cover more miles on the trail without worrying about your boots getting wet in the unexpected rain.
Compatible with semi-automatic crampons
If you want to try more demanding winter hiking but don[t want to buy specialised boots and crampons, this model will be suitable. Its design ensures compatibility with semi-automatic crampons.
Full wrap
An important element of protection on the trail is the boot[s lining. The full-sole version is ideal for difficult, demanding routes. It protects against rocks and provides additional protection against dirt and moisture.
AKU men's high alpine boots Hayatsuki GTX black-blue 920-063
PrimaLoft®
Specialised synthetic fibre technology. The fibres form a structure with hollow channels, providing down-like insulation. The result is insulation with excellent insulating properties, but also extremely lightweight and moisture-wicking.
Vibram®
It comes in more than 100 types (including.
GORE-TEX® Insulated Comfort
A range of insulation options to keep feet dry and comfortably warm in cold temperatures and during winter sports.
AKU AIR 8000®
An exclusive shoe upper construction technology developed by the AKU brand as early as 1991. To this day, it remains one of the most advanced technologies. Providing the breathability of a mountain boot 11.5 times higher than the standards.
No Stink green shoe freshener
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AKU men's high alpine boots Hayatsuki GTX black-blue 920-063

AKU men's high alpine boots Hayatsuki GTX black-blue 920-063

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AKU men's high alpine boots Hayatsuki GTX black-blue 920-063

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Size Sizes table
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Sizes table
    EU size 40 41 41,5 42 42,5 43 44 44,5 45 46 46,5 47 47,5 48
    Maximum foot length (cm) 25,5 26 26,5 27 27,5 28 28,5 29 29,5 30 30,5 31 31,5 32
    UK size 6,5 7 7,5 8 8,5 9 9,5 10 10,5 11 11,5 12 12,5 13

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