When it's time to run your fastest marathon ever, lace up these adidas running shoes and get after it. They wrap your foot in a light, supportive upper that locks in your feet as you fly, and they ride on two layers of Lightstrike Pro cushioning for next-level speed and responsiveness. ENERGYRODS add lightweight stiffness so you can go all out for all 42 kilometers. This product features at least 20% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make.