All Terrain. Through sun, rain, and sleet, the men’s Ultraboost All Terrain Running Shoes were designed for sprints on sidewalks and park paths in any weather. They feature an outsole that delivers excellent traction on wet or dry terrain, thanks to a combination of Adidas’ energized Stretchweb and durable Continental rubbers. The result is an all-terrain feel that provides winter tire grip for your feet. Integrated midfoot cages and molded heel counters offer targeted support for a locked-down fit. Boost cushioning powers every step, producing more energy with the more stride effort you give. Sock-like Primeknit uppers wrap around your foot, protecting them in wet conditions thanks to their durable weave and water-repellent coating. High collars have a comfortable step-in feel, acting like a splash guard for your ankles.