The Fuelcell Propel sneakers from New Balance is all about your running experience, effortless, lightweight and efficient. Glide through daily workouts, enjoy street or trail running and go about your weekly program. Featuring a lightweight, breathable textile upper combined with an ergonomic heel drop, giving this NB performance shoe its geometry shape and a responsive fuelcell foam midsole for lightweight wear with every stride and jump. New Balance Fuelcell Propel V4 Sneakers