Nike Dragonfly 2 Glam - Distance Spike Size:M5.5 / W7 (US) The Endorphin Speed 5 is

The Endorphin Speed 5 is built to go fast and feel smooth—whether you're pushing the pace on track night with friends or you're chasing a PR

INTENSITY MINUTES

featuring super bouncy cushioning and Mizuno's signature performance geometry tuned for daily training

Designed for races of 3K to 10K

Nike Dragonfly 2 Glam - Distance Spike Size:M5.5 / W7 (US) The Endorphin Speed 5 isOne of the fastest long distance athletics spikes to ever cross the finishing line turns up the tempo even more. The Dragonfly 2's 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 plate are ready for speed and stamina.