In case you're not Facebook friends with them, it is Patrick Ewing and David Robinson's respective birthdays this week. To celebrate two of the greatest centers in the game, we decided to show some respect to the kicks worn by big men throughout league history. Their signature series might not get the same kind of love as the guards and small forwards, but they're working with some classics. (We decided Charles Barkley wasn't technically a big guy — sorry, Chuckster, this is for centers.) What shoes are #1? Go hard in the paint with Complex and check out The Top 25 Big Man Shoes Of All-Time.