adidas Ultraboost 4.0 Shoe Men's Running 16 Grey-Black
Continental Rubber outsole for extraordinary traction in wet and dry conditions; STRETCHWEB rubber outsole flexes underfoot for an energised ride
Boost is our most responsive cushioning ever: The more energy you give, the more you get
adidas Primeknit upper wraps the foot in adaptive support and ultralight comfort; Engineered knit for enhanced breathability in key sweat zones
Torsion System between the heel and forefoot for a stable ride; Supportive cage wraps around the midfoot for a locked-down fit
Fitcounter molded heel counter provides a natural fit that allows optimal movement of the Achilles