
Nike Air Max Tech Challenge series has a sample shoes of their new colorways. Its the Grey-Blue-Black and white. Designed special for skater with a visible-Air skate-like midsole and famous Air Tech Challenge upper design. For the midsole, Nike will give a circumventing stitching of vertical grooves on the toe and also wider base which will make your feet comfortable while you are doing an extreme action. Nike not yet drop the shoes to their store but you already can see check the sample shoes on eBay.
