Lightweight, Do-It-All Hiking Shoes for Exploring The Mountains Quiver-of-one trail shoes. From forest hikes to alpine adventures, these Adidas Terrex hiking shoes let you explore high and low, near or far. Their dual-density design merges the comfort of a cushioned trail runner with the stability of a hiking shoe to take on hikes, scrambles and via ferratas. The all-conditions grip of Continental Rubber means you can trust the AX4 to get you anywhere you want to go without worrying about your feet. Highlights From Problem to Performance This product is made with Primegreen, a series of high-performance recycled materials. 50% of upper is recycled content. No virgin polyester. Lightweight Minimalist design keeps them light for an unrestricted feel. Continental Rubber outsole for extraordinary traction in wet and dry conditions.