Sleek, light and built to move,the Response TechFit deliver a lasting blend of stability and comfort. They feature a boost™ midsolethat returns energy with every stride. The seamless techfit™ upper has a close, sock-like fit that stretches and flexes with your foot as you run.
MIDSOLE: Boost, EVA
OUTSOLE: Durable adiwear outsole for grip.
WEIGHT: 10.4 oz.