One of three prototypes created in the development of the optimal performance runner in the late 70's, the Adidas Racing 1 Prototype features an exaggerated upper design pattern embellished with glow-in-the-dark details sitting atop a 2-piece die cut EVA midsole. Consistent with the production model is the protruding heel "spoiler" in the tooling designed to enhance cushioning, setting it apart from any other runner in its time. The shoe is a true collector's piece that exemplifies Adidas' rich history in footwear manufacturing and development. Sizes 9-12. $110. Call (312) 787-7144 for any inquiries.