Nike React Infinity Run Flyknit 2 A.I.R. Kelly Anna London

(STILL) DESIGNED TO HELP KEEP RUNNERS RUNNING.

The Nike React Infinity Run Flyknit 2 continues to help keep you running. The upper has Flywire technology and Flyknit for support and breathability where you need it. The high foam heights provide soft responsiveness and long-lasting comfort. It's still one of our most tested shoes, designed to help you feel the potential when your foot hits the pavement. This special edition features body-positive imagery courtesy of artist Kelly Anna London.

Run Past the Future

Our latest Artist In Residence (A.I.R.) series looks to the empowering work of Kelly Anna London. The body-positive imagery features a model displaying movement seen in running.

Ventilated Where Needed

An evolved Flyknit upper features zones of breathability where you need it. It's strong and durable, helping to keep your foot secure with every mile. Flywire technology offers extra support and stability through the foot.

Soft Feel, Higher Stacks

Nike React technology is a lightweight, durable foam that delivers a smooth, responsive ride. The foam itself has a higher height, providing a softer feel. Shaped like a rocker, the foam provides support for the 3 phases of a runner's stride. It offers flexibility when your foot rises off the ground, a smooth ride when your foot is moving forward and cushioning at ground contact.

Benefits

• Less material between the insole and midsole means you're closer to the foam. This helps create a softer, more responsive experience.
• Increased rubber at the outsole helps deliver traction and durability.
• Cushioned collar provides soft comfort.
• A wide shape provides a more stable ride for energy with every step.
• Loop at the heel for easy on and off.

Tested For Miles

Testing shows* that the Nike React Infinity Run 2 reduces injuries at a similar rate as the Nike React Infinity Run, which, in a separate study, was shown to reduce injuries by 52% compared to the Nike Air Zoom Structure 22, our traditional motion control shoe. *In an external study of 226 men and women during a 12-week variable training program conducted in 2019, the Nike React Infinity Run reduced running injuries by 52% compared to the Nike Air Zoom Structure 22 (injury = missing 3 or more consecutive runs due to running related pain). Participants reported on progress and injuries via online questionnaires. Our study found that 30.3% of Nike Air Zoom Structure 22 runners experienced an injury but only 14.5% of Nike React Infinity Run runners experienced an injury. In a second study conducted in 2020 using the same protocol, Nike React Infinity Run 2 showed no statistically significant difference in the incidence of injuries over the previous year’s Nike React Infinity Run model.