Experience the perfect blend of speed and comfort with the Endorphin Speed 4. Designed to propel you forward effortlessly, this shoe is your ideal companion for both race days and rigorous training sessions.

Tailored for runners seeking a responsive yet cushioned ride, the Endorphin Speed 4 offers a balanced feel that adapts to various running intensities.

• SPEEDROLL technology ensures smooth transitions and a propulsive forward motion.
• PWRRUN PB foam delivers an optimal mix of cushioning and energy return.
• Re-engineered winged nylon plate provides reinforcement while maintaining flexibility.
• Lightweight design supports agility without compromising support.
• Constructed with recycled materials, aligning with sustainable practices.

Whether you're aiming for a personal best or enjoying a daily run, the Endorphin Speed 4 is engineered to keep you moving efficiently and comfortably.