The Nike React Infinity Run Flyknit 2 'Black' for women is a high-performance running shoe that prioritizes injury prevention with its secure fit and responsive cushioning. This version features a sleek black colorway that is essential for any athletic wardrobe. The breathable Flyknit upper is reinforced with integrated Flywire cables for maximum containment, while the plush collar and external heel counter provide stability to the rearfoot. The lightweight design is further enhanced by the rocker-shaped Nike React midsole, which offers excellent support and cushioning. To ensure durability, the high-wear areas of the shoe are reinforced with durable rubber. Overall, the Nike React Infinity Run Flyknit 2 'Black' combines style and functionality to deliver a reliable and comfortable running experience.