Valkyrie Elite Carbon Runner - Reflective Silver Size (US):4.5 A patented wide toe box

A patented wide toe box allows the foot to splay naturally under load

engineered for peak performance with cutting-edge technology

and performance for a wide range of training routines

allowing your feet to move naturally and enhance your connection with any surface during training

CXT-FLOW Trainer

Valkyrie Elite Carbon Runner - Reflective Silver Size (US):4.5 A patented wide toe boxThe pinnacle of performance, the Valkyrie Elite Carbon runner is equipped with an anatomical toe box and the LaunchPX midsole that features a full length carbon fiber 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 a hyperweave upper for unmatched breathability that's perfect for long distance running or walking. Whether you're a