Nike Unisex ZoomX Dragonfly 2 accessories while a carbon fiber plate

while a carbon fiber plate helps propel you to the finish line

With Altra’s signature FootShape fit

Specifications

The MD500 is equipped with a full-length FuelCell midsole that offers a propulsive feel perfect for racers striving to go faster

Nike Unisex ZoomX Dragonfly 2 accessories while a carbon fiber plateWhy You'll Love It: Full length ZoomX foam, Nikes lightest and most resilient foam, provides energy return with each step Category: Distance Track Spike Weight: 5. 1oz One of the fastest long distance track spikes to ever cross the finish line turns up the tempo even more. The Dragonfly 2s comfortable fit and propulsive feel are built to go the distance in races and key workouts. Updated spikes, full length ZoomX foam and a lighter, more responsive