Saucony Endorphin Speed 4

The Saucony Endorphin Speed 4 builds upon the foundation of being perhaps the most popular lightweight and versatile option for speed workouts and race-day efforts. This neutral shoe combines responsive cushioning with a propulsive plate design to deliver an efficient and energetic ride. The Endorphin Speed 4 features several updates from its predecssor that enhance stability and efficiency, making it suitable for a wide range of running paces, from fast interval workouts to long-distance tempos.

Highlights

• PWRRUN PB foam cushioning provides lightweight, responsive cushioning
• Redesigned winged nylon plate offers torsional rigidity in the heel and flexibility in the forefoot
• SPEEDROLL Technology promotes smooth transitions and forward propulsion
• New Super Responsive sock liner adds an extra layer of bouncy cushioning
• Engineered zonal mesh upper with integrated tongue for a secure, comfortable fit
• XT-900 carbon rubber outsole in a lattice design for durability and traction
• Eco-friendly construction with at least 20% recycled and organic materials