Nike InfinityRN 4 - Grey - Blue - 11

The Nike InfinityRN 4 trainers are designed for optimal comfort and performance, featuring the inn...

Best current price£144.00from Joom

Shoe Size UK
Accent Colour

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3 offers from £144.00 - £178.00

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JoomNike Men's Pink/White/Gold Reactx Infinity Run 4 Photon Dust Royal Sneakers Saturn- Deep-Royal-Blue Dr2665-009 Cm
£3.00 delivery
£144.00
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KICKSCREWNike Men's Photon Dust/White/Saturn Gold Infinityrn 4 ' Royal Blue' Dr2665-009
£15.00 delivery
£178.00
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Product Information

Full details

The Nike InfinityRN 4 trainers are designed for adult male runners seeking a balance of high-performance support and plush daily comfort. Featuring Nike’s innovative ReactX foam, these shoes provide a responsive ride that minimizes fatigue during long training sessions, though their focus on structural support may feel slightly heavier than minimalist racing shoes.

All features

Age Groupadult
ColourGrey
GenderMale
Shoe Size UK11
Accent ColourBlue
Shoe TypeTrainers
SeriesInfinityRN 4
Model Part NumberDR2665-009
BrandNike

Extended Product Information

FAQs

Are these shoes suitable for flat feet?

Yes, the InfinityRN 4 is designed with supportive features that can benefit those who require extra stability.

Can I use these for speed training?

While they are optimized for daily mileage and comfort, the responsive nature of the foam allows for occasional faster-paced workouts.

How should I clean the exterior mesh?

Gently clean with a mild soap solution and a soft-bristled brush, then blot dry with a clean towel.

Does the size UK 11 fit true to size?

The Nike InfinityRN 4 is generally true to size; however, runners who prefer more room in the toe box may consider a half-size up.

Is this shoe water-resistant?

No, these trainers are made with breathable mesh and are not classified as water-resistant or waterproof.

Troubleshooting

Shoes feel too snug

Adjust the lacing system to be slightly looser at the midfoot or switch to thinner performance socks.

Foam feels compressed or less responsive

Ensure the shoes have 24 hours to recover and expand between runs, as foam needs time to return to its original density.

Pros and Cons

Pros

  • Exceptional cushioning with ReactX technology
  • Provides reliable support for daily training
  • Versatile design suitable for casual and athletic use
  • Durable construction for long-term wear

Cons

  • Slightly heavier than specialized minimalist racers
  • Limited to specific colorway combinations
  • Supportive structure may feel restrictive to some runners

Setup, Compatibility & Care

For the best fit, ensure you are wearing the appropriate athletic socks you intend to run in, as the InfinityRN 4 provides a snug, secure lockdown.

Care Instructions:

  • Remove dirt or mud after runs using a soft brush.
  • Wipe down the midsole with a damp cloth to maintain the integrity of the foam.
  • Air dry at room temperature; avoid direct heat sources or washing machines which can degrade the adhesive and foam properties.
  • Rotate your shoes with another pair to allow the foam to decompress fully between runs.

Price History

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