The first look at the Nike Book 1 "Ashen Slate" is here and it's another grey version of the star guard's upcoming signature shoe. Devin Booker got off to a hot start in the NBA season, leading the Phoenix Suns to an opening win against the Golden State Warriors. In his 32-point debut, Booker wore Nike Basketball's soon-to-be-released signature shoe - the Nike Book 1 - in the previously unveiled orange version.
 
Following the unveiling of a pair in "Cool Grey" last week, a similar model in "Ashen Slate" has now surfaced. As with the "Cool Grey" model, the entire upper is in grey, while the midsole and the heel tab with the "CHAPTER ONE" lettering are in white. Booker's personal Nike logo in orange can be found on the tongue and a semi-transparent outsole completes the original design. Official details on the debut of Devin Booker's first signature shoe and this "Ashen Slate" colourway are currently pending. However, we will stay on the ball and keep you air. The sneaker is scheduled for release in February 2024.