New Balance FuelCell SuperComp MDXv3 No-Show Open-ear design for comfort

Open-ear design for comfort

Made from up to 100% Recycled Materials

A sleek half-zip collar lets you dial in ventilation on the go

Headphone access points

New Balance FuelCell SuperComp MDXv3 No-Show Open-ear design for comfortWitness New Balance's fastest ever track spike, the FuelCell SuperComp MDXv3 is specially engineered to set records and maximize propulsion and efficiency for middle to long distance track races. These track spikes already have multiple world titles and highest level medals in its trophy case. A redesigned carbon fiber plate pairs with a new 100% PEBA superfoam for utmost propulsion and incredible energy return. Complete with 6 pins that are now