Nike Shox  was released in the fall of 2000 with 3 models:the Nike Shox R4 (running shox), Nike Shox BB4 (basketball shox), and the Nike Shox XTR (cross-training shox).NIke Shox would absorbs energy from impact (kinetic energy) of the wearer's heel and then returns the stored energy (potential energy) as he moves forward. The Nike Shox technology does a better job of returning the energy transfered to it than the Air Max shoes. The Shox shoes were very cutting edge using a super high density polyurithane hollow foam columns as the shock absorbers in combination with a TPU heel counter to ensure equal distribution of the energy from impact.NikeForSale always stocks many Cheap Nike Shoes including cheap Nike Shox.Shop here be one of the very selected few to buy or sell these sweet Nike Shox shoes.