Prime X 3

Prime X 3 Strung is a premium running shoe built for long-distance training, offering maximum cushioning, high energy return, and smooth propulsion. It features a Lightstrike Pro foam midsole, carbon-enhanced EnergyRods, and a Strung engineered upper for comfort, stability, and responsiveness. Ideal for runners seeking a fast, bouncy, and comfortable ride (not race-legal due to high stack height).