* The adaptive Primeknit upper, reinforced fiber-stitching around the toe, and the responsive boost™ midsole make the adidas® Running Ultraboost DNA running shoes one of the most comfortable additions to your stride. Plus, the upper includes a visual update with exciting, new colors. * Predecessor: Ultraboost 19. * Support Type: Neutral. * Cushioning: Lightweight, flexible response. * Surface: Road. * Differential: 10mm. * Lace-up closure. * Structurally-supportive synthetic mid-foot cage. * FITCOUNTER molded heel counter offers a natural fit that allows optimal movement of the Achilles tendon. * Smooth textile lining with a removable foam insole. * Ultracushioned boost™ midsole is optimized for a responsive ride that helps return energy. * TORSION® SYSTEM, placed between the heel and forefoot, helps promote a more stable ride. * Continental™ rubber outsole delivers reliable grip over wet and dry surfaces. * STRETCHWEB rubber in the outsole flexes for increased energy underfoot.
