Stunning Adidas Besiktas 26-27 Collection Leaked - No Release Because of Nike Deal

Thanks to Turkish kit expert esvaphane, we get a look at the planned Adidas Originals collection for Beşiktaş for the 2026-2027 season.

Adidas Beşiktaş 26-27 Originals Collection

The unreleased Adidas Beşiktaş 26-27 Originals collection includes a retro-inspired t-shirt, a classic track jacket featuring the iconic Trefoil logo, and a striking ceremony jacket highlighted by a black and white checkerboard pattern across the shoulders. However, despite these fully realized designs being prepared for the upcoming campaign, this specific Adidas apparel will never see an official public launch.

The complete cancellation of this retro collection is the direct result of a last-minute change in the Turkish club's technical sponsor, with Nike stepping in to replace Adidas. Because the manufacturer switch occurred late in the standard apparel development cycle, Adidas had already produced physical samples of the intended gear. Consequently, only a very limited handful of these physical prototypes exist anywhere in the world, instantly turning them into rare pieces of unreleased football history.

Explore Besiktas kits on Football Kit Archive

While the Beşiktaş-branded versions of these items will never hit store shelves, the underlying structural designs will still be highly visible throughout the upcoming season. The garments seen in these leaked prototypes utilize the exact same standardized templates that Adidas has prepared for all of their top-tier clubs for the 26-27 campaign. Fans can expect to see these identical classic tracksuits and t-shirt formats adapted to the colors and crests of other major Adidas-sponsored teams.

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Do you like this retro-inspired Beşiktaş collection? Are you sad that the Nike deal did happen? Let us know in the comments below, and check out the 26-27 Kit Overview for 26-27 jersey leaks.