Women's Valkyrie Speedworks Runner Color2:113 White/Royal Athletes will have the ultimate

Athletes will have the ultimate base for any movement

this barefoot trainer ensures comfort and agility

The TYRTAC™ outsole provides optimal grip and mobility

Lab tested to boost force production and power output by 25%

Whether you're a seasoned runner or just getting into racing

Women's Valkyrie Speedworks Runner Color2:113 White/Royal Athletes will have the ultimateThe ultimate running shoe engineered to propel you forward with every stride, the Valkyrie Speedworks runner is equipped with an anatomical toe box and the LaunchPX midsole that features a full length nylon plate, positioned between two full length pieces of 100% Pebax supercritical foam for ultimate comfort, response and durable support for any movement. This runner features an Alphaweave upper for unmatched breathability that's perfect for extended