Amazon.com | Adidas Adult Male Speed Trainer 5 Core Black 。The Adidas Men\'s Speed Trainer 3.0 in Black/Silver, size 12.5, is a sleek and stylish athletic sneaker designed for men. With a silver character and silver color theme, this shoe is perfect for those looking for a sporty yet fashionable option. The adidas Speed Trainer 3.0 is part of the Speed product line, known for its high-quality construction and performance-driven design. Whether you\'re hitting the gym or heading out for a run, this shoe provides the comfort and support you need to stay active and stylish.