FuelCell MD500 v9 sprint Left and right asymmetrical aluminum

Left and right asymmetrical aluminum toes weigh 35% less than steel and offer a sleaker appearance

The wrapped area will get colder after about 5-10 minutes

Style: SW016349

Bring the natural performance features of responsibly sourced ZQ-certified Merino wool with you on every hike in our Women's Hike Light socks (formerly known as PhD® Outdoor)

FuelCell MD500 v9 sprint Left and right asymmetrical aluminumFor aspiring track athletes, the New Balance FuelCell MD500 v9 is a sleek, lightweight track spike great for middle to long distance races. The MD500 is equipped with a full length FuelCell midsole that offers a propulsive feel perfect for racers striving to go faster. A 6 pin TPU spike plate with removable spikes provides an aggressive but forgiving ride perfect for a wide range of track events. Features FuelCell foam delivers a propulsive feel to