They're made for race day and beyond, to help shave precious time off your personal records without surrendering the foundation you need to go the full distance. Feel fresher as you head down the homestretch with a thick, lightweight support system that marries the two worlds of comfort and speed in holy running matrimony with Nike Air Zoom Alphafly NEXT% Flyknit 2 "Total Orange/Black/Bright Crimson" Women's Running Shoe. Enjoy the greatest energy return of all our racing shoes while staying true to your own natural unique pace. Lateral Zoom Air Pods in the forefoot deliver Nike’s highest energy return cushioning system, adding more bounce into every step. The outsole along the forefoot has less rubber but enhanced traction and more ZoomX, a much higher performing material right underneath the balls of your feet for when you hit the ground and take off into your next stride. Your feet sit on full-length ZoomX foam offers an ultra-lightweight and responsive ride. It’s built for speed but also provides unmatched cushioning to stay fresh even in the late miles of a marathon. It offers protection and comfort where you need it, not where you don’t. Full-length Carbon fiber flyplate delivers a sort of roll-forward feel that makes you want to take on the next step. It gives you a propulsive sensation and helps you smoothly transition through your stride. Both the forefoot and heel offer slightly wider bases for a stable platform so you can tackle turns on the course with confidence.