Nike ReactX Infinity Run 4 - White - Silver - 8.5

Experience superior comfort and responsiveness with the Nike ReactX Infinity Run 4 trainers. Desig...

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Product Information

Full details

The Nike ReactX Infinity Run 4 trainers are designed for adult female runners seeking a high-performance shoe that prioritizes long-distance comfort and stability. Featuring advanced ReactX foam technology, these shoes provide a smooth and responsive experience during daily training sessions, though they are specifically tuned for neutral foot strikes rather than corrective support for severe overpronation.

All features

Age Groupadult
ColourWhite
GenderFemale
Shoe Size UK8.5
Accent ColourSilver
Shoe TypeTrainers
SeriesReactX Infinity Run 4
Model Part NumberDR2670-102-110W
BrandNike

Extended Product Information

FAQs

Are these shoes suitable for marathon training?

Yes, the ReactX foam is designed to handle high mileage, making them a strong choice for long-distance training.

Is the ReactX Infinity Run 4 a stability shoe?

It is designed as a neutral trainer that offers inherent stability through its foam geometry rather than rigid corrective posts.

How do I ensure the correct fit?

These are standard adult sizes; aim for a thumb-width of space between your longest toe and the front of the shoe.

Can these be washed in a machine?

No, machine washing can damage the adhesive and foam properties. Hand cleaning is recommended.

Are these shoes waterproof?

The upper is designed for breathability, so they are not waterproof and may absorb water in heavy rain.

Troubleshooting

Discomfort during long runs

Ensure the laces are tensioned evenly across the midfoot to allow for natural foot swelling during exercise.

Visible dirt on the white upper

Spot clean the mesh using a mild soap solution and a soft cloth, allowing them to air dry naturally away from heat sources.

Pros and Cons

Pros

  • Excellent energy return from the ReactX foam
  • Stable platform for a neutral running gait
  • Versatile design that transitions well to everyday wear
  • Durable materials suited for high-mileage training

Cons

  • Not intended for severe stability/pronation correction
  • White colorway may show dirt more easily than darker tones
  • Limited to specific size ranges within the series

Setup, Compatibility & Care

To ensure the longevity of your Nike ReactX Infinity Run 4 trainers, verify you have the correct UK 8.5 size to prevent premature wear on the heel counter or forefoot mesh. When not in use, store your trainers in a cool, dry place away from direct sunlight, which can degrade the foam properties over time. To clean, use a soft-bristled brush to remove surface dirt and wipe the midsoles with a damp cloth; avoid submerging the shoes in water or using harsh detergents that could damage the upper materials.