Designed for marathon performance, the Alphafly 3 incorporates three distinct technologies to enhance running efficiency. Dual Air Zoom units provide energy return, while a full-length carbon fiber plate facilitates smooth transitions. A Zoom X foam midsole offers cushioning throughout the distance. two forefoot Air Zoom units full-length carbon fiber plate Zoom X foam midsole Atomknit upper notched laces integrated knit tongue with lofted padding
