Mens adidas Adizero Boston 13 Completed 21km and 26% spandex power-stretch knit

and 26% spandex power-stretch knit for full range of motion

Constructed with lightweight and water-resistant Rippy™ ripstop fabric

It's high-tech without the heavy feel

Drawcord-adjustable drop-tail hem seals in warmth

soft-mesh upper

Mens adidas Adizero Boston 13 Completed 21km and 26% spandex power-stretch knitadidas' most versatile trainer, the Boston, is bringing more of everything you loved to the version 13. The Boston 13 is perfect for anyone looking for a fast trainer that offers both versatility and great value. Whether you're out for an easy run, pushing the pace in tempo sessions, or racing a marathon, this shoe has you covered. adidas took the feedback and redesigned the upper in the Boston 13. More Lightstrike Pro in forefoot, carbon infused