The adidas UltraBoost 1.0 Retro is a faithful reproduction of the original performance runner. Launched in October 2019, this edition carries a classic Primeknit upper in Solar Red with a varied stitch pattern for strategic ventilation. A Three-Stripes midfoot cage, external heel counter and Torsion technology help guide the foot. The sneaker relies on a Boost midsole and Continental Rubber outsole for shock absorption and grip.On Apr 30, 2024 at 23:16:32 PDT, seller added the following information: