Air Jordan XXI 21 (varsity red black silver)

Air Jordan XXI 21 (Varsity Red / Black / Silver)
Product code: 313495 602
Color Code: Varsity Red / Black / Silver
The Air Jordan 21 ( XXI) with Varsity Red / Metallic Silver / Black  colorway were released on February 18, 2006. They feature an all red suede upper with black and metallic silver accents. Forefoot breathe-ability features are combined with a newly engineered durable textile for support and durability in key performance areas. An evolution of the I.P.S (Independent Podular Suspension) can be seen on these from the Air Jordan 20 (XX), and now include interchangeable cushioning technology with a customizable heel zoom pillar or heel encapsulated pillar. The I.P.S. technology is integrated with the outsole through raised herringbone pods for traction in strategic performance areas. This new innovative outsole pattern offers multi-directional traction.