mammut aenergy tr boa r mid gtx w Size:39 1/3 technical materials in a modern

technical materials in a modern version of the classic hiking boot

Imitation leather max

water resistance of 2000 mm and PU coating provide reliable protection during prolonged rain

Breathable mesh ensures feet stay cool on long days outdoors

breathable rain jacket

mammut aenergy tr boa r mid gtx w Size:39 1/3 technical materials in a modernShoes for trail running and fast hiking Premium trail running shoes for medium to long distances. Vibram Megagrip outsole with Litebase technology to overcome the most challenging terrain with less weight. A comfortable midsole made of springy EVA foam, a precise fit with BOA Fit closure, reflective details, as well as a GORE TEX waterproof membrane make Aenergy a high performance shoe that will not disappoint even on the most challenging runs.