Nike AeroSwift Racing Singlet - Mens Color:Black / Summit White Hydrologix moisture wicking technology helps

Hydrologix moisture wicking technology helps keep feet dry

Back panel - PWX 160D

PATENT-PENDING DYNAMIC VAMP FOR FOOT SPLAY

Nike removed the middle spike from the original Maxfly and elevated the platform on the big-toe side

Nike AeroSwift Racing Singlet - Mens Color:Black / Summit White Hydrologix moisture wicking technology helpsYou've pushed through the worst to compete with the best. So let the ultra breathable feel of our AeroSwift vest take you across the finishing line. Designed for racing, this lightweight and smooth top uses our most innovative technologies so you can focus on beating your personal bests. Race hard Nike Dri FIT ADV technology combines moisture wicking fabric with advanced engineering and features to help you stay dry and comfortable. Data from real