When running becomes a daily habit, stability and comfort are crucial. The Nike React Miler 2 delivers—bringing back the soft cushioning and intuitive design of its predecessor. Its redesigned upper helps cut down on the bulk, offering support and a secure feel on long and short road runs. Resistant and Light The upper places engineered mesh in key zones to keep it lightweight, breathable and durable. That Secure Feel A band at the midfoot tightens around your foot when you lace up, providing a snug fit. A stiff piece around the heel offers extra support. Plush Miles Nike React technology is a responsive foam that creates a smooth ride. Run the Road A rubber sole creates durability and traction for high-mileage training. High-abrasion rubber is placed in areas that get the most wear.