Updates to the Nike ZoomX Invincible Run Flyknit 3 include a more precise heel clip, and a wider midsole, all focusing on providing more stability. Tuned support, and intentionally placed cushioning combines with these updates to give high support and protect against the effects of pronation. That huge stack of ZoomX underfoot gives a highly cushioned, highly responsive ride that will have you bouncing through your stride with ease for a smooth transition and comfortable feel. The flyknit upper has evolved, with zones of breathability and a strong, durable build for a secure and airy fit.