Saucony Endorphin Speed 5 Road Running Shoes

The Saucony Endorphin Speed 5 is an up-tempo running shoe designed for versatility across workouts, from tempo runs and intervals to longer sessions. It combines a lightweight, breathable engineered mesh upper with a supportive, personalized fit via FORMFIT and a secure midfoot lock from the traditional lacing system. The midsole uses PWRRUN PB foam for lightweight cushioning, complemented by a winged nylon plate to enhance energy return and stability. Speedroll technology helps propel you forward, delivering a smooth, continuous feel, while an SRS insole adds immediate underfoot comfort. The outsole employs XT-900 rubber for durability and traction, with full-length longitudinal grooves to improve flexibility and natural transitions. Overall, the Endorphin Speed 5 aims to provide a fast, efficient ride with a comfortable everyday fit and responsive performance across speeds and distances.

Features

• Engineered mesh upper for ventilation and light weight
• FORMFIT for personalized fit and comfort
• PWRRUN PB midsole: lightweight, responsive cushioning
• Winged nylon plate for energy return and stability
• Speedroll technology for forward propulsion
• XT-900 outsole with enhanced durability and traction