The Nike Classic SB was first released in January 2005, and were only released in two color ways. Originally the Nike Classic was released back in the 1980s. With any other Nike SB the Classic got a fat tongue and a Zoom Air insole.
The Nike Classic SB was not the most popular Nike SB shoe, but a lot of skaters enjoyed them. But sadly, the shoe was uncomfortable.
So far 9 different color ways of the Nike SB Classic has released. This pair is honestly more of a casual shoe than anything. If you can get your hands on a pair, you will know what I mean.