Description Designed with versatility in mind. The 573 provides a multi directional outsole while delivering our exceptional Nfuse heel cushioning technology, so you can run on all types of terrain and always experience the exceptional comfort that New Balanace is known for.
N-FUSE® Heel joins together foam of two different densities. The top foam is less dense for soft cushioning, while the denser bottom foam provides support and compression set resistance
Aggressive lugged outsole gives maximum traction for off-road activities