An homage to early running technologies, the Response CL Shoes combine the best adidas innovations of the 2000s. Adiprene, Adiprene+, Formotion, Promoderator, adiwear and Torsion. They're all packed into this fresh silhouette. When you lace up these trainers, you're stepping into pure, unparalleled comfort. Enhanced cushioning, added support and an adaptable fit.