The Saucony Endorphin Speed 5 is built for runners chasing speed without sacrificing comfort. With a responsive nylon plate and lightweight cushioning, it delivers a propulsive ride that’s ideal for tempo runs, long intervals, and race day alike.

• PWRRUN PB midsole offers ultra-light, springy cushioning for energetic takeoffs.

• S-curve nylon plate provides snappy responsiveness while maintaining flexibility for training.

• SPEEDROLL technology promotes smooth forward transitions to keep you moving efficiently.

• Engineered mesh upper ensures breathable comfort and a secure, race-ready fit.

• XT-900 rubber outsole delivers traction and durability across road surfaces.

• Refined heel and midfoot structure improves lockdown and stability at high speeds.