The Nike InfinityRN 4 is a women's running shoe built on a ReactX foam midsole, a Flyknit upper and a rubber outsole.
A neutral everyday road trainer with high cushioning.
Product Highlights
* Heel drop: 9mm. A higher drop eases load on calves and Achilles.
* Stack height: 5mm more heel, 4mm more forefoot than the InfinityRN 3. More foam protects you on long runs.
* Midsole foam: ReactX foam returns 13% more energy than React foam. Every stride gets more back.
* Stability: Rocker geometry, sidewalls and sole flare give the most stable ride in the Infinity series. Landings stay steady.
* Upper: Sock-like Flyknit over a mesh lining. It wraps your foot softly.
* Outsole: Rubber. It grips tarmac.
* Weatherproofing: Durable Water-Repellent upper. Feet stay drier on damp roads.
* Visibility: Reflective details. Others spot you sooner in low light.
* Fit and sizing: Runs half a size short, so size up.
Best For
* Easy and recovery runs
* Runners with wider feet
* Gym sessions and all-day walking
User Name Here 26 days ago
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User Name Here 26 days ago
Donec ullamcorper nulla non metus auctor fringilla. Etiam porta sem malesuada magna mollis euismd. Curabitur blandit tempus porttitor. Integer posuere erat a ante venenatis dapibus posuere.