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 the dust. More Benefits - Notched laces offer a secure but soft lace-up. - Integrated knit tongue with lofted padding helps alleviate lace pressure. Product Details - Weight: Approx. 174g/6.1oz (Women's US 8) - Heel-to-toe drop: 8mm - Shown: Coconut Milk/Dusty Amethyst/Glacier Blue/Off Noir - Style: FD8315-101 SIZE & FIT Fits small; we recommend ordering a half size up
Product details provided by: Nike