Officially unveiled back in December, the adidas Ultra Boost 4.0 has taken the sneaker world by storm, and now, the Three Stripes is ready to give the legendary running shoe a fiery makeover for the autumn months. Dressed in a primarily red Primeknit upper, stealthy black accents feature on the Three Stripe branding and heel cup, while a full length Boost midsole sits underfoot for additional comfort and a smoother stride. A Continental outsole is also added for extra durability, making these perfect for the wet and windy months ahead. A must cop for your sneaker collection, this fiery red adidas Ultra Boost 4.0 is set to drop on December 2nd! Let us know if you’ll be copping down in the comments section below. In related news, iridescent detailing features on the adidas Ultra Boost Mid âLight Graniteâ. If you’re thinking of copping some brand new adidas heat, be sure to check out the latest here!