The Nike InfinityRN 4 is a versatile daily running shoe that offers a smooth and comfortable underfoot experience, no matter the distance.
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Product Details:
Sizing Note: We recommend ordering a half-size larger than your usual size.
The Nike InfinityRN 4 has been completely revamped to get the most out of every workout, regardless of the mileage. Its new ReactX foam midsole reduces the carbon footprint by at least 43% compared to React foam without compromising its soft cushioning and responsiveness. The shoe features a redesigned rocker design that ensures a smooth transition from heel to toe, resulting in an exceptionally smooth running experience that makes each step feel easy.
In the upper, the highly breathable Flyknit material keeps your feet cool and comfortable even during the toughest workouts, and for added stability, a Flyknit fit band in the midfoot ensures a secure lock down at any pace. The fit offers premium comfort thanks to the Flyknit Tongue and padded heel collar, and the outsole has been upgraded with blown rubber, enhancing traction on various road surfaces.
Whether it's a daily training session or any other running activity, the Nike React InfinityRN 4 delivers a trustworthy and well-cushioned underfoot experience for any daily training session.
Things You'll Love:
- Soft and smooth ride
- Inherently stable experience
- Stylish knit upper
Model Number: DR2665-001
Specs & Fit
Shoe Specs (Men's Size 9)
Weight | 11.1 oz 314 grams |
Heel Stack | 39 mm |
Forefoot Stack | 30 mm |
Heel-Toe Offset: | 9 mm |
How It Fits (based on D Medium width)
Sizing: | True to size |
Heel Width: | Wide |
Midfoot Fit: | Roomy |
Toe Box Fit: | Roomy |
Technologies
MIDSOLE
- Nike ReactX is a soft and springy cushioning compound built to deliver a high level of shock absorption without sacrificing energy return.
- Rocker Geometry offers a smooth heel-toe transition throughout your stride.
- Injected TPU Heel Clip helps create a more inherently stable platform.
OUTSOLE
- Strategic blown rubber offers added durability and traction with minimal weight.
UPPER
- Flyknit upper is stronger and more durable than previous iterations.
- Flyknit Band is a midfoot wrap provides a consistent lock down for daily mileage.