Air Tech Challenge II "Mag" - Release Date: August 18

Nike is bringing together two absolute icons: For the 2026 US Open, the Nike Air Tech Challenge II “Mag” is getting a futuristic look that clearly evokes the legendary Nike Mag from “Back to the Future Part II.” Andre Agassi’s tennis silhouette thus meets one of the most famous pop culture references in Nike history. The release of the new colorway has now been officially confirmed and is set to drop via Nike SNKRS. You’ll find all the key details in this post.

THE NIKE AIR TECH CHALLENGE II “MAG”

In 1989, “Back to the Future Part II” made the futuristic Nike Mag world-famous. Just one year later, Andre Agassi’s iconic Air Tech Challenge II tennis silhouette followed. Now, Nike is combining both classics in the new “Mag” colorway.

Visually, the sneaker draws inspiration from the Nike Mag’s iconic color scheme. The Photon Dust upper is complemented by White, Dusty Cactus, Picante Red, Sundial, and Blue Tint. Speckled elements and the blue Nike branding on the heel further echo the futuristic design, while a branding patch on the tongue gives the Air Tech Challenge II its own distinct character.

The “Mag” theme is by no means new for Nike. Just recently, the Nike Vapor 12 Hypersmash “Mag”—a current tennis shoe—was unveiled in a similar color scheme. The Air Tech Challenge II, however, takes it a step further: Instead of merely adopting a futuristic look, Nike combines the film reference with a genuine piece of tennis history.

RELEASE INFO

The Nike Air Tech Challenge II “Mag” has the style code IX4084-025 and will be released on August 18, 2026, via Nike SNKRS. The retail price is $180, which is significantly higher than the regular price of $140 that the Air Tech Challenge II typically commands.

The release is likely to be of particular interest to fans of Andre Agassi, retro tennis shoes, and the “Back to the Future” series. The combination of the iconic Mag colorway and the classic tennis silhouette gives the sneaker a unique character without losing the original DNA of the Air Tech Challenge II.

As soon as additional retailers are confirmed for the release, you’ll find them in our store overview. We’ll also keep you updated on all restocks, releases, updates, and deals in our release calendar and in our free Dead Stock app.

We hope you enjoy the Nike Air Tech Challenge II “Mag”