Do you know why the nike brand sneakers so popular? It is not only a famous brand all around the world, but also the design and the high quality, comfortable material. Recently, the nike air force 1 released. The most significant feature in the Nike Air Force is, of course, Nike's Air technology. The Air Force was actually the first Nike basketball shoe to leverage this technology after Nike developed it in the early 1980s. Nike Air technology utilizes an incredibly light yet durable urethane shell to trap a layer of air within the outsole of cheap air force ones china the shoe. This translates into extra cushioning every time the foot strikes the court or asphalt as the air cushion compresses to reduce impact. The added value of this feature is that the cushion always returns to its original shape after compression, ensuring tha ... Read more »