The Salewa Men's Speed Ascent Hiking Shoe looks like a trail running shoe, so feel free to treat it as such if the approach isn't going fast enough. Salewa's Take Off Technology curves the Vibram Rollingait System for a rolling heel to toe transition that promotes a faster trek. Take Off Technology also assists with optimizing motion in lower limbs, easing muscle recoveriy, and ensuring long lasting comfort on long trails. The Speed Ascent also features Salewa's MFF Multi Fit Footbed that customizes to your foot for a personal touch of comfort. A drawcord lace gives the Overlap Closing a secure feel. The upper uses Microfibra suede for durability, mesh for ventilated airflow, and Salewa's highly wear resistant microfiber fabric that stays strong for seasons.