Sleek, fast hiking boot with a lightweight XLT sole. Engineered from tough wearing endurance mesh with extra space around the toes to allow natural movement on climbs. A seam-sealed waterproof/breathable Isotex membrane and Hydropel upper treatment deliver reliable, weatherproof performance. Weight-saving XLT sole technology combines shock-absorbing cushioning at the heel with a hardwearing carbon outsole for lasting comfort on tough hikes. Weighs 460 grams.