The iconic Nike Air Tech Challenge II QS tennis silhouette resurfaces in a bold ‘Racer Pink’ colourway, inspired by the 1990 women’s ‘Fluorescent Pink’ edition. Perforated leather uppers layer over a static underlay, while a visible Air unit cushions below. Aged midsoles and vibrant Swooshes complete this archival revival with a timeless, court-ready edge. Leather & Synthetic Upper, Lace Up Closure, Swoosh Branding, Nike Air Max Cushioning, Rubber Outsole, Nike. 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 made of a combination of natural and synthetic leather in a shade of white with contrasting gray panels and pink accents refers 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.