the precisely engineered stack height

Super-soft cushioning for supreme comfort with extra support

Using Finite Element Analysis (FEA) to optimise the midsole's geometry On formulated the ultimate ride

its blend of PEBA and EVA foams provide a responsive and energetic underfoot that can easily transition from long

Nike Alphafly 3 SE Womens Racing Shoes Colour:TEAM RED/BARELY GREEN 600 the precisely engineered stack heightPinnacle tech creates a propulsive ride fine tuned for marathon speed. Fine tuned for marathon speed, the Alphafly 3 helps you push beyond what you thought possible with three innovative technologies. A double dose of Air Zoom units works with a full length carbon fibre plate to help launch you into your next step. The ZoomX foam midsole helps keep you fresh from mile 1 to 26. 2. Time to leave your old personal records in the dust. Propulsive Air Zoom