Women's Valkyrie Speedworks Runner Color2:113 White/Royal The 21mm heel-to-toe drop —

The 21mm heel-to-toe drop — the highest in TYR's footwear range — positions the ankle for optimal lifting mechanics: deeper squat depth

Athletes will have the ultimate base for any movement

a more upright torso

For a more traditional fit

Featuring a carbon fiber Powerplate and PEBAX® supercritical foam

Women's Valkyrie Speedworks Runner Color2:113 White/Royal The 21mm heel-to-toe drop —The 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