Debuting just before the new millennium, the Nike Air Tuned Max brought you cutting-edge innovation, perfected performance and an ahead-of-its-time design. Now, it returns with perfected Tuned Air and eye-catching iridescent finishes. Its striking design lets you know it's Alpha Project certified, comfortable and street-ready. Signifying a Tuned Air experience, the hexagonal "Tn" logo on the outsole is our symbol that you're riding in first-class comfort and style. The Nike Alpha Project brings cutting-edge technology and design to footwear made to drive innovation. 5 dots on the tongue and heel let you know that it's Alpha Project certified. The inspiration for the iridescent upper came from high-end, hot rod paint jobs. The colour-shifting finish changes in appearance with every step, adding a little heat to your stride.