New Balance 520 v 9 (Womens) - Black Bottoms all- round spike for a

all- round spike for a multitude of track & field events

Newly updated geometry gives you more cushion underfoot and a smooth

The explosive Speedboard® loads every stride with spring-like energy

FuelCell foam delivers a propulsive feel to help drive you forward Knit upper with a sleek yet traditional collar construction for a reliable

this supportive breathable next-to-skin tight has a great fit and allows for a wide range of movement

New Balance 520 v 9 (Womens) - Black Bottoms all- round spike for aNew Balance 520 v 9 (Womens) Black Description Designed for lightweight wearability and eye catching style so you can get outside and run. Features Lightweight EVA foam cushioning in the midsole and heel increases comfort No sew overlays for a sleek fit and feel 250 grams (8. 8 oz)