Popular with and tested by some of the best ultra-runners, the S/Lab Ultra 3 is designed for long-distance performance and comfort.
The lighter construction combines a more resistant, breathable mesh upper with cushioning for maximum bounce. With a Contagrip® outsole, you’ll power through the kilometers, however wet and slippery the conditions.
• Long-distance comfort: We’ve combined springy cushioning and soft, breathable fabrics to keep your feet just right • Long-distance performance: More resistent and breathable, the new mesh upper is designed to take on the kilometers • Long-distance traction: The Contagrip® outsole provides aggressive grip in any conditions, however wet and muddy • Lacing System: Quicklace™: Minimalistic and strong lace for one-pull tightening. Easy-on, easy-off • Our All Terrain Contagrip® is built for the widest variety of surfaces. It delivers durability & confidence on wet, dry, hard or loose surfaces • A long-lasting polyurethane(PU)foam that provides superior cushioning and protection for long distance hiking and ultra-running • Tight mesh that prevents debris from being trapped between your foot and the footbed • EnergyCell™+ is a high-rebound midsole compound that provides exceptional energy return along with substantial cushioning and durability • Profeel Film gives your stride a smoother and more stable feel by acting as a filter between you and the terrain • A special treatment is applied to provide extra protection, ensuring that the fabric does not absorb water during light rain and showers • Designed to keep debris out of your Shoess as well as provide added protection from the elements • A molded sockliner that improves comfort by mimicking the foot's natural shape