The Nike design team embarked on a four-year undertaking, driven by the desire of athletes to achieve enhanced stability, which eventually resulted in the creation of the Flyknit Trainer. This innovative shoe boasts a seamless Flyknit upper and incorporates Flywire cables on the eyelets, allowing for adjustable forefoot support and a personalized fit. By prioritizing weight reduction, the design team minimized the use of excess materials. Staying true to its origins, the Flyknit Trainer features the original University Red Flyknit on its upper, complemented by black accents and a white midsole.