A waterproof, breathable and comfortable walking boot.
Designed to reduce fatigue during long days walking, Mammut’s T Aenergy High GTX® Boots use their patented Rolling Chassis® concept which better protects the foot, improves forefoot flex and control from step to step.
The Vibram® outsoles have deep lugs for outstanding grip and lasting surefootedness across rough ground.
All of this comes in a lightweight boot, made from durable yet lightweight, comfortable suede / nylon upper and GORE-TEX® waterproof footwear membrane, which will ensure your feet are happier at the end of a mammoth trek.
- GORE-TEX® waterproof, breathable liner
- Base Fit® – sliding webbing transfers power from lacing area to the soles
- Hybrid shell – tough outer and supple inner
- Memory 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: Blue

























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