Nike React Infinity Run Flyknit 4 - Blue - Size 9.5

Maximum cushioning provides elevated comfort for everyday runs. Experience a soft, rocker-shaped p...

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Product Information

Full details

This guide is for runners seeking maximum comfort and support for daily runs. The Nike React Infinity Run Flyknit 4 offers a soft, rocker-shaped platform with ReactX foam and a water-resistant membrane, enhancing your running experience. However, the snug fit may not be ideal for all foot shapes. This guide will help you understand the features, setup, and care for your new trainers.

All features

Age Groupadult
ColourBlue
GenderMale
Shoe Size UK9.5
Shoe TypeTrainers
SeriesReact Infinity Run Flyknit 4
Model Part Number23933453
BrandNike

Extended Product Information

FAQs

How do I clean my Nike React Infinity Run Flyknit 4?

Use a soft brush to remove dirt and debris. Wipe with a damp cloth.

Are these shoes suitable for wide feet?

The snug fit may not be ideal. Consider trying a half-size larger or a different model.

Can I use these shoes for trail running?

These shoes are designed for road running. Using them on trails may accelerate wear and tear and reduce grip.

What kind of socks should I wear with these shoes?

You can wear any running socks.

How long will the cushioning last?

Cushioning will diminish over time, depending on usage. Check for wear and tear, and consider replacing shoes when comfort is reduced.

Is the Flyknit upper waterproof?

The Flyknit upper is not fully waterproof. It has a water-resistant membrane for light rain protection.

Troubleshooting

Shoes feel too tight.

Loosen the laces or consider a larger size.

Water is entering the shoe.

The water-resistant membrane is designed for light rain. Avoid heavy rain or puddles.

Traction feels poor.

Ensure the outsole is clean. If worn, consider replacing the shoes.

Pros and Cons

Pros

  • Enhanced cushioning for a comfortable run.
  • Water-resistant membrane for protection in wet conditions.
  • Durable construction for long-lasting performance.
  • Breathable Flyknit upper for a secure fit.
  • Rocker-shaped sole for smooth transitions.

Cons

  • Snug fit may not be suitable for all foot shapes.
  • May require a break-in period for optimal comfort.
  • Water resistance not suitable for heavy rain.
  • Flyknit upper can be difficult to clean.

Setup, Compatibility & Care

  1. Sizing: Ensure you have the correct size. Review the Nike size chart if you're unsure.
  2. Lacing: Use the lacing system to achieve a secure fit.
  3. Break-in: Allow a break-in period to allow the shoe to mold to your feet for the best fit.
  4. Cleaning: Clean your shoes regularly. Use a soft brush to remove dirt and debris. Wipe with a damp cloth.
  5. Storage: Store your shoes in a cool, dry place. Avoid direct sunlight and extreme temperatures.