The Mutant Collection injects a new colourway into Saucony's beloved running styles, giving one the power to perform at an elite level.

Saucony's premiere performance model, the Endorphin Pro 4 is the fastest shoe in their suite of road running models. With an improved midsole featuring dual-cushioning and updated outsole for even more.

All that speed comes from the cushy, PEBA polymer PWRRUN PB midsole which is paired with a s-curve carbon plate for fantastic pop. The use of Saucony's SPEEDROLL geometry only makes things faster, pushing you forward through each stride. A layer of XT-900 carbon rubber for the outsole gives you fantastic grip in all situations, whilst keeping weight down.

The mesh upper uses FORMFIT design language to give you a personalised fit and feel whilst providing fantastic airflow.

• Fused overlays
• SRS sockliner
• PWRRUN PB & PWRRUN HG midsole
• Carbon plate
• SPEEDROLL geometry
• XT-900 carbon rubber outsole
  
• Stack: 39.5mm / Offset: 8mm / Weight: 185g