Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 1
Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 2
Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 3
Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 4
Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 5
Grey Mammut Men's T Aenergy Trail GORE-TEX© Boots image 6

Key featuresexpand_more

  • Elastic GORE-TEX© tongue construction
  • Base Fit© - sliding webbing transfers power from lacing area to the soles
  • Hybrid shell - tough outer and supple inner
  • Memo Foam - individual fit
  • 3 Zone Lacing - secure fit all the way down the tongue
  • Rolling Concept© - stimulates the foot's natural roll to reduce the chance of injury
  • Vibram© Scale Sole - modelled after the scales of an anteater
  • Flex index: A7
  • Colour: grey/black

Size guideexpand_more

UK EU US
7 40.5 8
7.5 41 8.5
8 42 9
8.5 42.5 9.5
9 43 10
9.5 44 10.5
10 44.5 11
10.5 45 11.5
11 46 12
11.5 46.5 12.5
12 47 13
12.5 48 13.5
13 48.5 14
13.5 49 14.5

Reviews (1)expand_more
2.00 out of 5

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how long is the warranty in force?
2 out of 5

I bought a pair of these boots from Millets Cheltenham. Very helpful staff. I walked for around 3 miles yesterday wearing them and before I had crossed the first field there was a crease line visible running left to right just forward of the lower lace fixings. This was unexpected and of concern in terms of how long they will last. Open returning home I started reading reviews under the Blacks adverts, the first one was a complaint that the writer's boots had started leaking thought the crease line after only 18 months. This is not a good omen and I would not therefore recommend these boots

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