The Reebok Aztrek OG sneaker comes with an intuitive design. retain the practicality and innovation of '90s running shoes. Re-introduced in January 2019, the "Grey Teal" variant features an eye-catching synthetic suede and textile design on the upper.. Graphics in the language of a running man are an archival code of sports heritage. Shock-absorbing Hexalite midsole and cleated rubber outsole are designed for traversal on rough terrain.