The last Nike Air Tech Challenge Retro to release was not easy to match, but Nike has used more common colors featuring White, Black and Red. Although a lot of fans of the Original Air Tech Challenge are not satisfied with the Retro, a Black/White/Red color scheme might be easier to swallow.
Check your local Nike spots in the next week or two for the official release, but if you can not wait drop by PYS they have a full size run.
