Nike is bringing back a court classic for 2025 with the Air Tech Challenge II “Stone Blue” a clean yet bold revival of the silhouette once laced up by tennis legends like Andre Agassi and John McEnroe.
This colourway, also known as “Tart” or “Clay Blue” in previous releases, features a white leather upper accented by soft gradients of Stone Blue along the overlays. Hits of vibrant orange dubbed “Tart” light up the Swoosh, tongue lining, and heel branding, delivering a punch of 90s attitude without going overboard.
Aged Coconut Milk tones on the midsole give the shoe a subtle vintage feel, while Football Grey and Pure Platinum details round out the palette. Underfoot, the classic Air unit and herringbone outsole keep things grounded in performance heritage.

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