A dream combination that merges the speed of a trail running shoe with the durability of a hiking boot: The Mammut Swiss-design outsole provides reliable grip on all your favorite trails, while the energy-returning rocker sole construction allows for a smoother landing and a more powerful push-off. The cushioned EVA outdoor midsole and Ortholite insole ensure comfort and stability, while the GORE-TEX stretch membrane maximizes your freedom of movement and keeps your feet dry when the weather lets you down. This makes the Aenergy Hike Low GTX a must-have for fast hikes on easy terrain. Features include a pre-shaped tongue construction, rubber stone guard, lug depth: 4 mm, rocker sole construction for smooth landings and powerful push-offs, sole height: 35 mm/27 mm.