Nike Air Max Uptempo 97 (Urban Federation)The Nike Air Max Uptempo 97 "Urban Federation" is a limited release that has gained a lot of attention. They feature a striking Varsity Red colorway with reflective heel jewels and a translucent outsole. When the Nike Air Max Uptempo originally released in 1997 it experienced instant popularity, and with color schemes like this, they are gaining more and more new fans.