High Cushion | Stability | 9mm Heel Drop

For the days when the rains hiss and the winds howl but your running needs must be met now, no matter how bleak it looks out the window, the Infinity 4 GTX is your go-to. It’s layered with water-proof GORE-TEX throughout, highlighted by a warm Heathered collar, to keep your feet dry when the conditions are dripping and dropping. Combine those thermal-like attributes with our Nike ReactX foam, which gives you 13% more energy return compared to Nike React foam (What’s more? Nike ReactX reduces the carbon footprint of the midsole by at least 43% compared to Nike React foam, so it helps support the planet too. and you’ll be seeking out puddles and piles as you rack up the miles.

What's New About the Nike InfinityRN 4?
This version of the Nike InfinityRN 4 still provides a plush and smooth ride, with ReactX foam delivering more support.

Dry Design
Waterproof GORE-TEX fabric helps keep you dry so you can focus on the adventure.

Cushioning: Super High
The more cushioning that you have underfoot, the softer and more comfortable your running experience can be. Cushioning helps soften impact as your feet hit the ground. ReactX foam gives you an incredibly smooth feeling, helping you push your limits.

Support: High
The more supportive the shoe, the more stability it can give to your natural stride. A combination of tuned support and intentionally placed cushioning helps you feel secure with every step. A curved outsole helps your foot rock smoothly from heel to toe and through your stride to footstrike. It makes every step feel more natural and adds efficiency to your run, helping you waste less energy as you hit your stride. An internal Flyknit fit band (like a rubber band around the middle of your foot) offers elastic, secure support.

Responsiveness: Moderate
The more responsive the shoe, the more energy return you can get back with each step. Whether you want to run a little bit faster or with a little less effort, responsive shoes help give you slightly more spring in your step to get more out of your run. ReactX foam gives you +13% energy return compared to React foam, helping you stay fresh and bouncy during your run.

Contained Breathability
A water-repellent liner in the toe helps keep you dry when the weather turns.
The waffle outsole provides durable traction.
The foam collar is soft and supportive to the touch.
Increased rubber at the outsole gives traction and durability.