Running shoe built for the mild over-pronator who requires a combination of cushioning and stability. Fast shoe for the efficient runner who wants to blur the distinction between floating and running ; Seamless Upper Technology produces a one piece upper that is unmatched for its out of the box comfort. Reflective piping surrounds the shoe for low-light visibility. PURE Control patented 360 degree lacing supports are fed through the mesh upper to ensure your foot is centered over the midsole. High performance Ortholite and EVA blended insole affords cushioning while also providing moisture wicking, anti-odor and anti-microbial properties to maintain a pleasant inner shoe environment. High rebound foam in the forefoot maximizes energy return. External Forefoot Flex Grooves positioned on injection molded EVA midsole improve flexibility and toe off. Skydex Heel crash pad offers superior shock attenuation and long lasting durability. Full blown rubber outsole, enhanced with carbon rubber heel crash pad, affords superior traction and long term wear.