The NB 550 delivers Perforated leather, suede and TPU make up the seamlessly crafted uppers, while de contrasting accents land on the leather collar overlay and heel clip, as well as the various branding elements. This sneaker is constructed with a durable rubber cupsole, fitted with an EVA wedge for lightweight cushioning.
The off-season is for getting better. That means lots of running. Fast, stretchy Phantom 3 helps you explode through interval after interval with even more energy-returning cushioning.
