X ultra tracker gore-tex combines agile mobility with solid stability to power through unknown territory. the advanced chassis technology gives lateral support to cover uneven, tricky ground while its mid-cut design and gore-tex waterproofing keeps you protected from the elements. stability. our patented advanced chassis keeps your footing smooth and steady across uneven terrain without limiting your mobility. agility. built with features that keep your footing nimble over wild terrain without losing that solid connection to the ground you're moving across. protection. waterproof protection thanks to a gore-tex membrane and a robust, resistant high-cut to power through rough terrain and unpredictable conditions. all terrain contagrip. our all terrain contagrip is built for the widest variety of surfaces. it delivers durability & confidence on wet, dry, hard or loose surfaces. energycell. a high performance eva foam that provides shock attenuation. advancedchassis. advanced chassis is a molded insert embedded in the outsole. providing strong lateral support and reassuring protection, it also delivers optimal mobility and flexibility. pu coated leather. a polyurethane coated leather that protects it and makes it stronger to last longer. water repellent. a special treatment is applied to provide extra protection, ensuring that the fabric does not absorb water during light rain and showers. textile lining. a soft, breathable lining for extreme comfort. gusseted tongue. the tongue is connected to the upper on both sides, preventing debris from entering the shoe, and keeping the tongue centered. sensifit. sensifit cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot. protective mudguard. a wrap of leather, synthetic or rubber around the base of the foot that protects the lateral and medial sides of the foot. active support. these mobile wings help hold the foot in place and accompany its movement, adapting to its shape and volume. molded ortholite sockliner.
