Endorphin Shift 2 Mens Trail FORMFIT design addresses every point

FORMFIT design addresses every point of contact with your foot

Polycarbonate Tube protects flies from shrubs or brush

• Auxetic construction for sensational feel

HEAD SIZE: 500 cm² / 78 in²

Endorphin Shift 2 Mens Trail FORMFIT design addresses every pointUSA TO UK SIZE CONVERSION CHART Feel good cushioning and speed. The Endorphin Shift 2 is the definition of effortless performance. It mixes a lofty bed of PWRRUN cushioning with propulsive SPEEDROLL Technology, so you get more comfort and speed out of each stride. And with its stable platform and touch of guidance, you can count on lots of feel good miles, every day of the week. Whats new? Snugger fit with a trim new heel counter, more breathable