Drawing inspiration from the popular FYW (Feet You Wear) concept which aims to create a more natural and comfortable stride, adidas has innovatively combined elements from 90s technology with their signature Boost technology to introduce the BYW (Boost You Wear) collection. In particular, the Crazy Explosive 2017 Primeknit 'Black Scarlet' sneaker takes a step further by incorporating a full-length Boost sole, resulting in enhanced adaptive cushioning for an unmatched level of comfort. This updated version also replaces the traditional upper of the original 90s design with the lightweight and breathable Primeknit material, giving the shoe a modern twist. Adorned with eye-catching gold Three-Stripes detailing and featuring a vibrant red Boost-built rubber sole, the 2017 release offers a stylish and contemporary look to complement its exceptional performance.