Adidas Ultra Boost X

The adidas Ultra Boost is one of the best performance running shoe on the market, and it just got even better for women. Today adidas Running introduces the Ultra Boost X, designed and crafted to reflect the natural form of a woman's foot. Like the women's Pure Boost X introduced just over a year ago, the Ultra Boost X also features a unique free-floating arch for a dynamic sock-like fit. The model also slims down the heel counter of the original Ultra Boost design, pairing with the floating arch to deliver more stability and enabling extra support and freedom of movement during your run.Available in both standard and Stella McCartney-designed colorways, the Ultra Boost X will arrive at adidas stores and adidas.com on February 8th, followed by a release later in the month at select adidas Running retailers nationwide.