Nike Pegasus Premium Womens Running Shoes D Width it features a higher stack

it features a higher stack height

The Novablast 5 also gets a roomier toe box

Featuring MIZUNO ENERZY cushioning and SMOOTH SPEED ASSIST technology

Heel-to-toe drop: 10mm

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

Nike Pegasus Premium Womens Running Shoes D Width it features a higher stackThe Pegasus Premium supercharges responsive cushioning with a triple stack of Nike's most powerful running technologies: ZoomX foam, a sculpted Air Zoom unit and ReactX foam. It's the most responsive Pegasus ever, providing high energy return unlike any other. With a lighter than air upper, it decreases weight and increases breathability so you can fly faster.