Looks fast, feels great, and runs like a freakin' rocket regardless of the weather. Our innovative new technology acts like a springboard under your foot for PR-smashing responsiveness. Waterproof, breathable membrane keeps moisture out. Components made from recycled materials work a whole lot better in your shoes than they do in the ocean.

• Energy Surge
• Lightweight, responsive foam created by combining EVA and Olefin [OBC] to deliver long-lasting cushion and bouncy energy return.
• Recycled material
• Materials made from recycled products such as PET bottles or material waste
• Energy Blade Trail running
• Energy Blade is a light TPU plate built into the midsole. The joined efforts of blade, midsole foam and sole geometry activates forward propulsion and ensures stability on trails.
• All Terrain Contagrip®
• Our All Terrain Contagrip® is built for the widest variety of surfaces. It delivers durability & confidence on wet, dry, hard or loose surfaces.
• EndoFit™
• An internal fit sleeve designed to hug the foot in exactly the right places and provide a precise fit.
• Quicklace™
• Minimalistic and strong lace for one-pull tightening. Easy-on, easy-off.
• GORE-TEX
• GORE-TEX keeps your feet dry -from the outside as well as from the inside.