UPPER: A redesigned Flyknit upper molds to the foot for that close, sock-like fit you crave while asoft Dynamic Fit Collar hugs the ankle and keeps you locked in. New speedribs wrap your foot to keep you planted and stable while providing a control surface all over the upper.
MIDSOLE: Anentirely redesigned midsole forms to your foot, giving you a more comfortable ride
OUTSOLE: The outsole is specially designed for speed. With new chevron bladed studs, you now get better traction for straight line, explosive speed.
Speed has been redesigned, redeveloped, and reemerged. Made to keep you light on your feet and explosive.