The Nike Air Max 90 Grey Red is a re-release of the original Air Max 90 that has been around for decades. While the original sneaker was only available in three colorways, it has been re-released on a number of occasions in updated color variations. Much like all the other re-releases, this version of the Air Max 90 looks and feels very similar to the original, but the colors help set it apart. It features an upper with two shades of grey, red "Nike Air" branding on the tongue and heel, and, of course, its signature air bubble in the sole. In our expert opinion, the best thing about the Nike Air Max 90 Grey Red is that it stays true to its roots. Nike continues to reinvent this sneaker without moving away from what made the Air Max 90 a success. The Nike Air Max 90 launched on 22nd June 2021 for $140.