The best selling X ULTRA 3 MID AERO continues to evolve into an even better hiker. With the new Descent Control Technology, you'll have more confidence on technical trails and for charging downhill. And its breathable, mid-height is ready for any warm weather endeavor.
A refined last works with the reinforced top arm of the sensifit, holding your foot comfortably in place, especially moving downhill.
The Advanced Chassis helps stabilize your heel, and it's surrounded by generous cushioning for maximum comfort on the trail.
Two different types of rubber result in better grip. A patterned area on the heel grabs terrain more aggressively, giving you more control especially on descents.