Crazy Explosive 2017 Primeknit 'Black Scarlet'

Influenced by the natural-feeling FYW (Feet You Wear) concept, BYW (Boost You Wear) uses elements of the 90s tech and blends it with adidas Boost technology. The Crazy Explosive 2017 Primeknit 'Black Scarlet' sneaker updates BYW with a full-length Boost sole to help deliver enhanced adaptive cushioning. Swapping the 90s original’s traditional upper with ultralight Primeknit, the 2017 release is dressed with gold Three-Stripes and a red Boost-built rubber sole.