This is the Air Jordan XXI (21) in the varsity red suede, metallic silver, and black color way. The upper is mostly varsity red suede with metallic silver and black accents around the shoe. D'Wayne Edwards designed this shoe using the Bentley Continental GT Coupe as inspiration. The Air Jordan XXI (21) continued Jordan Brand innovation with the idea of interchangeable pods giving the user the option to choose their style of play. This IPS (Independent Podular Suspension) concept may have seen weird back in 2006 but now Nike has incorporated in many different models such as the Kobe System and Air Jordan 2012. Most people take this model for granted and don't realize that it is part of the Air Jordan legacy that has led to the footwear present and future.