Women's Nike Alphafly 3 Size:7.0 The SD100 is equipped with

The SD100 is equipped with a full-length FuelCell midsole that offers a propulsive feel perfect for racers striving to go faster

No more wiping your seats after they get messy or wrestling with towels that don’t stay in place

- Thumbholes help you extend coverage over your hands

Internal stash pocket keeps money

BallPark Pouch™

Women's Nike Alphafly 3 Size:7.0 The SD100 is equipped withNike Alphafly 3 Electric Women's Road Racing Shoes Fine tuned for marathon speed, the Alphafly 3 helps push you beyond what you thought possible. Three innovative technologies power your run: A double dose of Air Zoom units helps launch you into your next step; a full length carbon fiber plate helps propel you forward with ease; and a heel to toe ZoomX foam midsole helps keep you fresh from start to 26. 2. Time to leave your old personal records in