What Our Gearhead(R) Experts Are Saying:"I reach for the Endurance 3 when I want a reliable trainer that feels consistent mile after mile. The Px foam cushions impact without feeling mushy, and the ride stays smooth even as fatigue sets in. It's comfortable from the first run and works well for longer road efforts."We count on the Endurance 3 Running Shoe when road miles are the priority and consistency is key. Designed to support daily training, it delivers a stable, cushioned ride that helps us stay relaxed and efficient whether we're easing into recovery miles or settling into a long run. The Px foam midsole provides a tuned balance of softness and rebound, absorbing impact while maintaining forward momentum. A high-stack platform smooths out harsh pavement, while the engineered mesh upper adapts naturally to foot movement for a secure, comfortable fit. With a moderate drop and refined rocker, the Endurance 3 supports an efficient stride without feeling overbuilt.