Nike React Infinity Run Flyknit 2 - Black - Trainers - UK 5

Nike React Infinity Run Flyknit 2 Black Women Sneakers Iron-Grey White CT2423-002 cm. This product...

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KICKSCREWNike Women's Black/Iron Grey/White (Wmns) React Infinity Run Flyknit 2 '' Ct2423-002
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stadium_goods_ukNike Women's Black React Infinity Run Mns "Black" Ct2423 002" - Shoes - Size 5W
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Product Information

Full details

The Nike React Infinity Run Flyknit 2 trainers in Black are designed for women seeking a comfortable and supportive running shoe for everyday training. Their key benefit lies in providing a responsive and cushioned ride that helps reduce fatigue. A potential consideration is that fit can vary, so trying them on is recommended. Key features include a breathable Flyknit upper, responsive React foam cushioning, and a durable rubber outsole.

All features

Age Groupadult
ColourBlack
GenderFemale
MaterialPolyester
Shoe Size UK5
Accent ColourGrey
Shoe TypeTrainers
SeriesReact Infinity
Model Part NumberCT2423-002
BrandNike

Extended Product Information

FAQs

Are these shoes suitable for marathon training?

Yes, the Nike React Infinity Run Flyknit 2 is well-suited for marathon training due to its cushioning and comfort, making it ideal for logging high mileage.

Can I wear these for cross-training activities?

While they can be worn for light cross-training, their design is optimized for running. For activities requiring more lateral support, dedicated cross-training shoes are recommended.

How do I know if I have the right size?

You should have about a thumb's width of space between your longest toe and the end of the shoe. The heel should feel secure without slipping, and the midfoot should be snug but not constricting.

What is the main difference between this and previous versions?

The React Infinity Run Flyknit 2 features an updated midsole geometry for a smoother transition and often incorporates material updates for improved fit and durability compared to earlier iterations.

Are these shoes waterproof?

No, the Flyknit upper is designed for breathability and is not waterproof. They are suitable for dry conditions and light rain but will get wet in heavy downpours.

How long do the shoes typically last?

For running, most users find the cushioning and support remain effective for approximately 300-500 miles. Actual lifespan depends on running style, terrain, and care.

Troubleshooting

Shoes feel too tight

Loosen the laces, especially over the midfoot, and re-tie. Ensure the tongue is positioned correctly. If still tight, consider trying a half-size larger.

Laces come undone during runs

Ensure laces are tied securely with a double knot. Consider replacing the laces with a grippier pair if they are slippery.

Reduced cushioning feel over time

The React foam is designed for durability, but cushioning can feel less responsive after extensive use. Consider replacing the shoes after 300-500 miles of running.

Discomfort on the sides of the foot

Ensure the Flyknit upper is not being over-tightened by the lacing system. Adjust the lacing to distribute pressure more evenly.

Pros and Cons

Pros

  • Provides excellent cushioning for long runs.
  • Breathable upper keeps feet cool.
  • Offers a stable and supportive feel.
  • Durable construction for consistent use.
  • Responsive foam enhances energy return.

Cons

  • Fit may require trying on for best results.
  • Primarily designed for road running.
  • Laces may require double-knotting for some users.

Setup, Compatibility & Care

Setup:

These are ready to wear straight out of the box. Ensure the laces are adjusted to your preferred level of snugness for a secure fit.

Compatibility:

Designed primarily for road running. While they can handle light gravel or hard-packed trails, their traction and durability are optimized for paved surfaces.

Care:

  • Clean with a damp cloth and mild soap to remove surface dirt.
  • Remove insoles and laces for separate cleaning if needed.
  • Air dry away from direct heat sources.
  • Avoid machine washing or drying, as this can damage the materials and construction.

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