Conquer Your Workouts with the Saucony Endorphin Trainer Designed for runners seeking efficiency and comfort, the Saucony Endorphin Trainer is perfect for daily training and high-mileage weeks. Discover the ideal combination of advanced technology and durable design in your road runs. Midsole and Cushioning for Continuous Propulsion The midsole incorporates incrediRUN technology, a supercritical material that offers exceptional cushioning and unmatched energy return. Combined with PWRRUN, this shoe ensures smooth transitions and durability three times greater than other foam midsoles. SPEEDROLL technology enhances your movements, providing a continuous propulsion sensation and fluidity in every step. Carbon Plate for Stability and Speed Equipped with a 3/4 length carbon fiber plate, these shoes provide additional stability and extra propulsion with each stride. The grooved design on the back improves takeoffs and smooths landings, adapting to the needs of daily training. Breathable Upper and Superior Comfort The upper is made of engineered technical mesh, ensuring exceptional breathability and secure support. The traditional foam package provides extra comfort for long distances. Sole with Durable Traction The outsole is composed of XT-900 carbon rubber, strategically placed in high-abrasion areas to offer durable traction and excellent wear resistance. Perfect for intensive use in daily training. Sustainability and Responsibility These shoes are vegan and contain recycled materials, reflecting Saucony's commitment to sustainability and environmental care.