Men's Endorphin Speed 5

The Endorphin Speed 5 is built to go fast and feel smooth—whether you're pushing the pace on track night with friends or you're chasing a PR. A newly designed nylon plate and responsive PWRRUN PB cushioning come together for snappy transitions and a fast ride. This is speed you can count on.

• Snappy Ride: A full-length semi-rigid nylon plate between two layers of responsive PWRRUN PB foam, giving you a perfect balance of propulsion and cushioning for every stride
  
• Lightweight engineered mesh for an even more comfortable fit, perfect for fast-paced runs and daily wear
  
• Reconfigured outsole with expanded coverage in the heel for greater durability during your quickest strides. Full-length groove enhances your gait cycle, giving you a smoother transition from foot strike to push-off
  
• SPEEDROLL technology
  
• Race day / high performance
  
• Support: Neutral
  
• Cushioning: Medium
  
• Foam: PWRRUN PB
  
• Weight: 8.3oz (237g)
  
• Offset: 8mm (36/28mm)