• Go Pro: With the EGO Pro midsole, you no longer have to choose between cushion and response - this lightweight foam gives you both • Propel Yourself: Our rocker shape geometry is designed to give the feeling of being propelled forward with each step and provides an efficient toe-off without taking away from your natural stride • Get Comfortable: Signature Altra Balanced Cushioning and FootShape toe boxes allow your toes to spread and encourages proper, low-impact form throughout your run • Foam padding placed around your ankle collar & under the tongue for an incredibly comfortable fit & feel • 196249289167