Bergfreunde expert Hannes
Bergfreunde expert Hannes
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AKU - Tengu GTX - Mountaineering boots

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At a glance

GORE-TEX
Customers say: Good traction
Customers say: Price/performance
Customers say: Durable
Customers say: Waterproof
Vibram sole
Protective rubber rand
Limited crampon compatibility
Leather/Synthetic
 g
1450 g
Material information & features
Suitable for:
Recommended use:
trekking
Categorization:
C - mountaineering boots
Type:
high ankle
Material type:
leather/synthetic
Material note:
contains non-textile parts of animal origin
Technology:
GORE-TEX Performance Comfort
Membrane:
yes
Fabric properties:
breathable, waterproof
Closure:
lacing
Sole:
Vibram Curcuma
Crampon Compatibility:
compatible with semi-automatic crampons
Weight:
1,450 g
Reference size:
medium-sized pair
Extras:
rock guard
Item No.:
020-0158
Product description

If you're looking for versatile and innovative mountaineering boots, you've come to the right place. Meet the AKU Tengu GTX! These boots are incredibly sturdy thanks to the high ankle cuff, rugged nylon and suede leather upper and cleverly constructed sole. The reinforcements on the upper as well as the protective rand will provide optimal protection from sharp rocks and debris.The cuff is equipped with a flexibility zone, which is designed to give your ankle optimal range of motion and stability. The excellent sole construction serves to allow for a natural foot roll and increase the overall comfort of the boot. The insole and midsole are in perfect harmony with each other, providing excellent cushioning and stability thanks to the EVA and carbon fibre lasting board - perfect for easy climbing sections. The Vibram Curcuma outsole will offer excellent traction, stability and precision in just about every situation. Plus, the boot is semi crampon-compatible. After all, you never know what kind of terrain you'll run into! With the AKU Tengu GTX, you'll be perfectly equipped for almost any mountain adventure!

Bergfreunde expert Cora

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Bergfreunde expert Cora

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This is what other customers say:
Vangelis's profile picture
Vangelis
03.12.2021
Great Overall boots

On a 28cm foot size , went 1.5 size up and didnt regret it. from 43(chart suggested) went 44.5. Downhill is good with no toe hits. Excellent fit and comfort.

  • Advantages
    Good grip
    Price / performance
    Robust
    Waterproof
's profile picture

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This is what customers from around the world say:
Alan's profile picture
Alan
15.12.2019
Good but the heel detail is designed to blister!

Used for 2 weeks alpine climbing (summer 2019).
Good grip, lightweight, supportive, good B2 crampon compatibility .... But ....
There is a coarse line of stitching which runs up the centre line of back of the inside of the heel which (for me) is designed to rub and quickly cause blisters.
From early on the first day I was applying Compeeds.
Week 2 I bought socks with integral heel protection.
Different stitch design would help .... and some cushioning to bury the stitching would help (at a cost of increasing weight).

  • Advantages
    Waterproof
    Good grip
    Robust
    Price / performance
  • Disadvantages
    Causes blisters
Krisztiàn's profile picture
Krisztiàn
09.11.2018

  • Advantages
    Good grip
    Price / performance
    Waterproof
  • Disadvantages
    Causes blisters
Erik's profile picture
Erik
09.11.2018

66% have found the reviews
by Erik helpful

  • Advantages
    Price / performance
  • Disadvantages
    Too stiff
Walter's profile picture
Walter
16.04.2021

  • Advantages
    Robust
    Price / performance
    Good grip
    Waterproof
  • Disadvantages
    Causes blisters
Stephan's profile picture
Stephan
17.11.2019

100% have found the reviews
by Stephan helpful

  • Advantages
    Price / performance
    Robust
    Good grip
    Waterproof
daniel's profile picture
daniel
22.06.2018
Amazing

True to what they say, i would buy them again if i had too

  • Advantages
    Robust
    Waterproof
    Price / performance
    Good grip
Jonas's profile picture
Jonas
15.09.2017

  • Advantages
    Waterproof
    Price / performance
    Robust
    Good grip
  • Disadvantages
    Causes blisters

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