Nike ReactX Infinity Run 4 Trainers - UK 5.5

Experience the ultimate in running comfort and support with the Nike ReactX Infinity Run 4. Design...

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Shoe Size UK
Accent Colour

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Product Information

Full details

For adult female runners seeking a blend of superior cushioning and reliable support, the Nike ReactX Infinity Run 4 trainers offer a smooth and responsive ride. While providing exceptional comfort for daily miles and training, users should be aware that the fit may be snug for those with wider feet. Key features include advanced ReactX foam for energy return, a durable design for longevity, and a stylish 'Light Smoke Grey' colorway with 'Purple' accents.

All features

Age Groupadult
ColourGrey
GenderFemale
Shoe Size UK5.5
Accent ColourPurple
Shoe TypeTrainers
SeriesReactX Infinity Run 4
Model Part NumberDR2670-012-105W
BrandNike

Extended Product Information

FAQs

What makes the ReactX foam different?

ReactX foam is an evolution of Nike's cushioning technology, designed to provide enhanced energy return and comfort with a reduced environmental footprint compared to previous versions.

Are these shoes suitable for marathon running?

Yes, the advanced cushioning and support make them suitable for marathon distances, providing comfort and reducing fatigue over long runs.

Can I wear these trainers for other sports?

While designed for running, their cushioning and support can offer comfort for general training activities. However, they are not specifically designed for sports requiring lateral stability like court sports.

How do I know if I have the right size?

There should be a thumb's width of space between your longest toe and the end of the shoe. Ensure your heel feels secure and doesn't slip.

What is the recommended cleaning method?

Gently clean with a soft brush and a mild soap and water solution. Allow to air dry completely, away from direct heat.

Does this model come in other colors?

The ReactX Infinity Run 4 series is available in various color combinations. Please check product listings for available options.

Is the upper material waterproof?

The upper is made of breathable mesh and is not waterproof. It is designed for ventilation during runs.

Troubleshooting

Shoes feel too tight

Ensure you have the correct size. If the issue persists, consider trying them on with different types of running socks. For persistent tightness, a brief break-in period may help.

Reduced cushioning after initial use

Ensure the shoe's internal structure is not compromised. For normal wear, the ReactX foam is designed for long-term responsiveness. Check for any debris within the shoe that might affect cushioning.

Discomfort during runs

Verify the lacing is appropriate – not too tight or too loose. Ensure the socks used are suitable for running. If discomfort persists, the shoe may not be the best fit for your foot type or running style.

Pros and Cons

Pros

  • Exceptional cushioning for long-distance comfort.
  • ReactX foam provides noticeable energy return.
  • Durable materials ensure the shoes last.
  • Secure fit offers good stability.
  • Breathable upper keeps feet cool.

Cons

  • May feel narrow for runners with wide feet.
  • Initial break-in period might be required.
  • Higher price point compared to basic trainers.

Setup, Compatibility & Care

These trainers are ready to wear right out of the box, requiring no specific setup. Their primary compatibility is with running activities. To maintain the shoes:

  1. Cleaning: Use a soft brush or cloth to remove loose dirt. For tougher stains, use a mild soap and water solution with a damp cloth. Avoid harsh detergents or machine washing.
  2. Drying: Air dry the trainers away from direct heat sources like radiators or direct sunlight, which can damage the materials.
  3. Storage: Store in a cool, dry place when not in use. Avoid prolonged exposure to extreme temperatures.