The new and improved version of Mammuts bestseller combines all the features hikers are looking for on their tours. The Mercury IV Low GTX has a flexible and grippy Vibram sole for optimum sure-footedness on day hikes. Damping 3D Memo Foam in the lining and insole as well as a breathable, waterproof GORE-TEX membrane ensure superlative comfort. High-quality terracare® nubuck leather gives the shoe stability and durability. The terracare® leather, sustainably produced in Germany, and GORE-TEX footwear 3L are bluesign®-certified to protect our environment.
3D Memo Foam: cushioning adapts to your foot shape for exceptional comfort, support, and blister prevention.
Vibram sole
Board lasting
Flex index
A6 (hiking comfort)
Heel drop
12 mm
Lace system
Standard lacing
Weight
490 g (UK 8.5)
Materials
Material: Nubuk leather, textile
Lining: GORE-TEX Footwear
Sole: High rebound EVA wedge
Heavy, but cool-looking trekking shoes.
Feel good and sturdy.
Anonymousverified buyer, 30.5.2023
Overall rating
☆☆☆☆☆
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Well-fitting shoes and for a change other colors than black are available.
Anonymousverified buyer, 20.12.2022
Overall rating
☆☆☆☆☆
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Perfect
Raymond C.verified buyer, 28.10.2022
Overall rating
☆☆☆☆☆
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I wore these right away on a week-long trip to the Italian Alps, and to my surprise, the shoes fit like a glove. Not the first chafing, even though on the best day we trekked 16 km straight in the mountains. The sole is sturdy and eats sharp stones well, and the last is wide, so that such flat feet can comfortably wiggle their toes in the shoe. Not really a fault, but a feature when it comes to leather shoes with a membrane, so these are a bit abrasive when worn for a long time compared to my non-membrane trail running shoes, which I usually use for shorter trips to nature.