Men's Saucony Endorphin Pro 4 - Cavern Purple Size:10.0 Featuring an adjustable strap in

Featuring an adjustable strap in the back

Make 'em out of vibranium or you're fired

Focusing on comfort and protection

25 inches long

Low drop cushioning

Men's Saucony Endorphin Pro 4 - Cavern Purple Size:10.0 Featuring an adjustable strap inElite carbon plated racing shoe featuring revolutionary dual foam technology with PWRRUN HG and PWRRUN PB foam for maximum energy return. Engineered for marathon and half marathon racing with an 8mm drop and weighing just 7. 5oz. The full length carbon fiber plate and SPEEDROLL technology deliver explosive propulsion while maintaining exceptional comfort for long distance performance. Sizing Length: True to size, though runners coming from the Pro 1