The Nike Air Tech Challenge 2 burst onto the tennis scene in the 90s on the feet of Andre Agassi and caused a stir on the court with its unconventional style. Now it is celebrating its comeback in the 'Racer Pink' version, which features white leather with accents in Light Smoke Grey and Racer Pink. Basics such as the soft foam collar and the visible Max Air element ensure the usual comfort and timeless style.