The Dualtone Racer Premium, which made its debut in December 2017 in a sleek all-black colorway, is an upgraded rendition of the original summer release. While its low-profile silhouette still pays homage to the Nike Flyknit Racer, the revamped version features a refined upper constructed from perforated suede and a durable leather overlay at the heel, departing from its namesake two-toned mesh. With a dual-density foam midsole, the shoe ensures a comfortable wearing experience by offering both soft cushioning and sturdy support.