Details Fit to go the distance, the Saucony Xodus Ultra Men's running shoe was built for the most demanding of trail endeavors, designed to avoid DNF's from top to bottom. It's roomier and comfier with a brand-new 6mm last and built with mountain-ready grip and protection from heel to toe. Big on support and light on weight, nothing can hold you back from taking on all the miles that lie ahead. Upper This style contains recycled upper materials Midsole New 6mm last, designed specifically to give you more room and comfort as you tackle mile after mile Durable, flexible, super-lightweight, adaptive PEBA-based foam provides unbeatable, award-winning energy return Contoured PWRRUN Support Frame provides seamless support upon landing and fights ankle-wobbles as its curved shape propels you to a snappy takeoff Outsole A redesigned 3-piece PWRTRAC rubber outsole gives you incredible traction on uneven terrain with increased flexibility for a smoother stride 4.5mm Lug Height Heel 32.5mm Forefoot 26.5mm Offset 6mm Width Standard (D) Weight 293g / 10.3oz Saucony Xodus Ultra Men's