Everybody’s knows the Air Tech Challenge II from Andre Agassi’s Nike tennis line, but dig a little deeper into the archives and you’ll find another awesome design that the masses aren’t quite as familiar with. The real Tech Challenge heads already know about the shoe we’re here to see today, the Nike Air Flare, worn by Agassi in 1994 and the shoe he won the US Open in that year. Dropping in a few colorways recently, the Air Flare shows up in another new, yet OG-esque colorway with this version in white and Obisidan blue with green and Persian Violet accents. You can find them right now at Concepts.