Nike Joyride Run FK is specifically designed to improve shock absorption in the running experience. This issue was launched in August 2019, with gray Flyknit booties, with asymmetric neoprene, tear-resistant heel cover and back pull tab. The tongue is decorated with a distinctive crimson logo. The midsole and high-wear rubber outsole pads contain foam beads to provide energy-rich and stable driving. Thousands of tiny foam balls are placed in four strategically placed pockets under the feet. They compress and adjust themselves for each step to provide better shock absorption and a stable experience, and can endure several kilometers.