Built for athletes chasing raw speed from 400 m to 5000 m, the New Balance FuelCell Flite-D delivers explosive power with precision control. With a propulsive FuelCell midsole drives energy return through every stride, while the 6-pin Pebax plate ensures traction, stability and a smooth transition from turn to straight. Grippy lugs underfoot offer confident footing without adding stiffness, keeping the spike responsive over multiple distances.

The engineered mesh upper is featherlight yet secure, reinforced with overlays and external TPU inserts for structure and durability in high-stress zones. Weighing around 139 g (men’s US 9), it feels virtually invisible on foot.