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Nike Men's InfinityRN 4 Running Shoes

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Condition: New
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$155.26 Why this price?
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Availability: Only 1 left in stock, order soon!
Fulfilled by Time for Deals

Arrives Friday, May 22
Order within 3 hours and 21 minutes
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Size: 9


Color: Wolf Grey Pure Platinum Cool Grey Black


Description

With supportive cushioning built for a smooth run, the Nike InfinityRN 4 is a brand-new take on a familiar favorite. It's made from our all-new Nike ReactX foam, which gives you 13% more energy return compared with Nike React foam, to help you stay fresh and bouncy. (What's more? Nike ReactX reduces its carbon footprint in a pair of midsoles by at least 43% compared to Nike React foam.) We coupled the ReactX foam with Nike Running's best-fitting Flyknit yet, so you can feel confident in every stride with soft upper support and breathability. It’s the kind of shoe that supports every step in style. The carbon footprint of ReactX is based on cradle-to-gate assessment reviewed by PRé Sustainability B.V and Intertek China. Other midsole components such as airbags, plates or other foam formulations were not considered.

Product Dimensions ‏ : ‎ 14 x 9 x 5 inches; 3 Pounds


Item model number ‏ : ‎ DR2665-003


Department ‏ : ‎ mens


Date First Available ‏ : ‎ November 26, 2023


Manufacturer ‏ : ‎ Nike


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #64,785 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #238 in Men's Running Shoes


#238 in Men's Running Shoes:


Customer Reviews: 4.4 4.4 out of 5 stars (265)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Do you want an unbelievable shoe?
Size: 11 Color: Anthracite/Black/Baltic Blue
Amazing! Enough said. I’m buying 3 more pairs. I’ve had on cloud, under Armour, all the top brands. By far, this is the most comfortable shoe.
Reviewed in the United States on November 12, 2025 by C&B

  • Great shoes
Size: 11 Color: Black/Dark Grey/White
Great shoes. Perfect fit for me.
Reviewed in the United States on December 24, 2025 by IHart

  • F s
Size: 7.5 Color: Black/Dark Grey/White
Very comfortable shoes and foot doesn’t ever hurt
Reviewed in the United States on December 27, 2025 by LOLA

  • Breathable walking shoe
Size: 12 Color: White/Light Lemon Twist/Volt/Black
Best Nike shoe for all around wear. Mesh accommodates your expanding foot through the day as well while allowing circulation. This is the 4th generation shoe and rumor has it it’s discontinued for now.
Reviewed in the United States on December 28, 2025 by Jack S.

  • Comfortable Shoes
I had heard a lot about how comfortable these were, so I took a gamble and bought a pair. I didn't get the color choice I wanted because they weren't on sale - but these were. Same shoe, just different color. The difference in price was enough to make me okay with getting a color I normally wouldn't have picked. The result? The shoe looks pretty good in person I gotta say. The soles have great cushion, so I was happy when I put them on and began walking around. So, are they the most comfortable shoes I've tried on? Uhhhh no. But, they ARE pretty good. I think as I write this, the all-around most comfortable shoe I own are my Brooks Ghost Max's. Not too much cushion, not too little. It's about as perfect as I've experienced. But the React Infinity is no slouch. The soles are very cushiony and it definitely makes a huge difference in how they fit overall. Comfort is king as far as I'm concerned. You can want your shoes to be a lot of things, but if they aren't REALLY comfortable to me, I won't wear them. It's honestly as simple as that. These are great shoes that will make a lot of runners and people who walk a lot or find themselves on their feet for a large portion of every day quite happy. ... show more
Reviewed in the United States on March 13, 2024 by Jeff Gomske

  • Buen precio y buena calidad
Excelentes los tenis. Y a buen precio en mi opinión
Reviewed in the United States on January 18, 2026 by duvan cardona

  • Great arch support
Size: 11.5 Color: Anthracite/Black/Baltic Blue
Received used shoes, but am going to keep them. Ran a good distance in these and on the treadmill. No knee or back pain. Thank you to all the other reviewers that said order a full size up. Adidas don’t have arch support in them. Sad but adidas was the only shoe I could run in, in the beginning of my running journey. I’ve now graduated to Nikes. They have arch support and hug the heel well. Not near as bouncy as my Pegasus 41. They look huge and thought they would fit huge but not the case at all. I like a full size up for running shoes. They do look clownish. Great treadmill running shoe. Would have given 5 stars but received used shoes and they were in a bag and dirty on the bottom. I was just about to run and tried them on and they fit well so keeping them… love love that arch support. ... show more
Reviewed in the United States on December 18, 2025 by Joe Hargett

  • Comfort! Durable! Quality!
Size: 9.5 Color: Black/Dark Grey/White
Most comfortable shoe ever!
Reviewed in the United States on January 21, 2026 by John Margaritis

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