When they first launched in 2015, the adidas Ultraboost 1.0 "Core Black/Silver Metallic/Silver Metallic" Men's Running Shoe were designed to change the running game. Since then, they've done that and so much more, crossing over into the realm of street style with ease. This pair brings back that revolutionary first edition, complete with a supportive adidas PRIMEKNIT upper, precision-tuned BOOST cushioning and the iconic midfoot cage. The rugged rubber outsole with cutouts lightens the load and allows the responsive cushioning to do its thing. <ul> <li>Regular fit</li> <li>adidas PRIMEKNIT textile upper</li> <li>Textile lining</li> <li>BOOST midsole</li> <li>Rubber outsole<span id="cke_bm_150C">&nbsp;</span></li> </ul>