For those who choose to take expressions like off the beaten path and blazing your own trail literally, there's New Balance s Fresh Foam X Hierro Mid GTX trail running shoe. The combination of signature performance technology and rugged durability takes the idea of more miles, more comfortably off-road. These trail running shoes employ a Vibram® Megagrip outsole and toe protection to create a protective shell of durability and traction around the signature Fresh Foam X cushioning and a mid-cut upper with GORE-TEX® waterproof fabric.