Men's Nike Air Tech Challenge 4 Low Tennis Shoes (Wolf Grey or White)

Meet the new classic on a design inspired in 1992. Originally, a color explosion in the upper dominated the look of the Air Tech Challenge IV Low, but not anymore. Now, the single tone gives it an even sleeker look and more modern design.

The leather overlays in the upper provide strategic support, a visible Air-Sole unit for lightweight cushioning, and a rubber outsole for durable traction makes this shoe a definite step up from its previous generation. The only thing better than an icon is a better icon. And that's exactly what you get with the Air Tech Challenge IV Low.

FEATURES:

UPPER: Leather overlays
MIDSOLE: Visible Air-Sole unit
OUTSOLE: Rubber
IMPORTED