Where will Adidas go next with its Ultra Boost 3.0, the latest version of the popular running sneaker that wears a different Primeknit pattern than previous ones? One of the style tweaks the brand has in the works for Ultra Boosts is the leather cage, which has been spotted in previews for the 3.0 before.

Here, that accent arrives on an almost triple-black colorway that maintains the standard white treatment for the Boost cushioning. Also different is the support piece on the heel, which has a dimpled treatment in the pair pictured.

There is no sneaker release date for this Adidas Ultra Boost yet, but readers can follow the model here for info as it comes.

UPDATE 3/28: This black leather Ultra Boost is available now here.

Black Adidas Ultra Boost Leather Cage BA8924 Back
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Black Adidas Ultra Boost Leather Cage BA8924 Medial
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Black Adidas Ultra Boost Leather Cage BA8924 Top
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Black Adidas Ultra Boost Leather Cage BA8924 Sole
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Black Adidas Ultra Boost Leather Cage BA8924 Detail
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Black Adidas Ultra Boost Leather Cage BA8924 Heel
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Black Adidas Ultra Boost Leather Cage BA8924 Outsole
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