Give strength to your step with the Air Zoom Pegasus 39 shoe. Guaranteeing the fit loved by runners. The shoe is equipped with a brand new cushioning unit on the forefoot and foam for maximum responsiveness. The result is a durable and lightweight shoe designed for your everyday runs. React foam in the midsole for lightness, elasticity and strength. More foam means more cushioning, without bulk. The Air Zoom unit in the forefoot is twice as large as in previous versions, thus offering greater elasticity at every step. It is closer to the foot for better responsiveness
