With the success of Boost foam, a lot of collaborations have been in Adidas' doorsteps both old and new. These images are with well-renowned sports car manufacturer, Porsche. The familiar silhouette of Ultra Boost was used and they only modified the upper, substituting majority of the knit upper with leather-like material. But from the midsole-down to the outsole, you can see the familiar look of the Ultra Boost which a lot of people enjoy. No official release date yet so stay tuned here at Analykix for more news.