There's nothing quite like the thrill of an intense motocross ride, and what the Defend ADV boots give you is a greater sense of comfort, durability and stability, both during and after the effort. Designed for trail running, they're perfectly suited to walking, thanks to their lace-up fastening for a great fit and style. The GORE-TEX upper combines breathability with a water-repellent treatment, while D3O® protective foam in the tongue and ankle protect you from unexpected impacts.