The Superfeet Hike Support Comfort Insoles are engineered to stabilize your feet on uneven ground and enhance comfort across the roughest backcountry terrain. Designed to replace the factory sockliner, these insoles feature a medium-to-high arch Superfeet shape that reduces biomechanical stress on your feet, ankles, knees, and back. An Evolyte carbon fiber stabilizer cap provides responsive, weight-defying support, while two layers of Aerospring™ Ascent dual comfort foam deliver heel-to-toe cushioning to fight muscle fatigue. Equipped with a dedicated Heel Impact Technology POD to disperse harsh ground forces during steep ascents and descents, these durable, trim-to-fit insoles are built to maintain their supportive shape through a full year of rigorous outdoor adventures.