The Response Trail from Adidas features strong and stable footing which adapt to changing ground terrain. These shoes are engineered to keep you moving upward and onward. ForMotion adapts to the ground for improved handling and stability during high-speed maneuvering. NoSeam engineered-mesh upper ensures a comfortable irritation-free fit adiPRENEplus in the forefoot. maintains propulsion and efficiency. Foam lining and EVA insole for comfort. TORSION SYSTEM provides adaptive midfoot support. adiPRENE under the heel for superior cushioning at impact. adiWEAR outsole offers the ultimate in high-wear durability.