The sleek look of the X ULTRA MID 2 GTX® indicates the speed at which you'll conquer every trail. We've mated running shoe technology with a mid height upper and GORE-TEX® waterproof protection. That means this boot will move fast all year long.
Taken from our most stable running shoes, the Advanced Chassis and mid-height deliver stability and support on rugged terrain.
A sleek design and lightweight materials keep the weight down.
Mountains almost always give you unexpected weather. Full GORE-TEX® bootie ensures comfort in the harshest weather conditions.