Nike Air Tech Challenge II QS "Racer Pink" — the return of a tennis legend in a refreshed style. The Nike Air Tech Challenge II QS "Racer Pink" is a reissue of the iconic tennis model from the 90s, which revolutionized style on the court. These shoes, made famous by one of the greatest tennis players of all time, return in a refreshed version, maintaining its unique character and expressive details. The upper is made of a combination of natural and synthetic leather in shades of white with contrasting gray panels and pink accents, referring to the original design, and the aged midsole gives the shoes a vintage character. Nike Air technology provides cushioning and comfort, and the raised foam collar additionally stabilizes the foot. The rubber outsole guarantees durability and traction. The Nike Air Tech Challenge II QS "Racer Pink" is the perfect choice for people who value the combination of sports heritage, original style, and comfort. See also other models of men's shoes from Nike. Colors: white, gray, pink. Upper: natural leather, synthetic leather. Lining: textile material. Sole: rubber. High profile. Reissue of an iconic tennis model from the '90s. A bold, unconventional design. Upper made of natural and synthetic leather. Nike Air Technology. Raised foam collar. Aged midsole.