Nike Free Flyknit 4.0

Review Score
86%
πŸ… Highly Rated
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Nike Free 4.0

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Nike Free Flyknit 4.0: Review

β€œA lightweight, flexible shoe for daily road running.”

Overview


The Nike Free Flyknit 4.0 is a lightweight and flexible running shoe designed to offer a natural and barefoot-like feel for runners.

Key Features:

  • Flyknit Upper: The Free Flyknit 4.0 features a Flyknit upper, known for its lightweight, breathable, and sock-like fit, offering comfort and flexibility.
  • Natural Flexibility: The shoe's design allows for natural and flexible movement of the feet, providing a barefoot-like running experience.
  • Minimal Cushioning: It is designed with minimal cushioning and support, making it an excellent choice for runners who prefer a more minimalist and natural running sensation.
  • Lightweight Construction: The shoe's lightweight build enhances agility and ensures a light and responsive feel during runs.

The Nike Free Flyknit 4.0 is tailored for runners who appreciate a natural and lightweight running experience, enabling their feet to move freely and comfortably during their runs.

According to our analysis of reviews from experts around the world, it averages a review score of 86%. This puts it in the highest rated 30% of comparable running shoes. According to our analysis of prices across the internet, at current rates it's in the most expensive 20% of running shoes.

Verdict

The consensus on the Nike Free Flyknit 4.0


The Nike Free Flyknit 4.0 is a solid choice for runners seeking a lightweight, flexible shoe for daily running on road surfaces. The shoe's Flyknit upper provides a snug, sock-like fit, while the flexible midsole allows for natural foot movement. However, the shoe may not be the best choice for wet or damp trails, as it lacks the necessary grip. Overall, the Nike Free Flyknit 4.0 offers a comfortable, flexible ride for daily road running.

Updates to Nike Free Flyknit 4.0


The Nike Free Flyknit 4.0 is a special version of the Nike Free 4.0 and is part of the Nike Free Flyknit family. It features a Flyknit upper for a snug, sock-like fit and a flexible midsole for natural foot movement.

Nike Free Flyknit 4.0: Base model


The Nike Free Flyknit 4.0 is a special version of the Nike Free 4.0. It features a Flyknit upper for a snug, sock-like fit and a flexible midsole for natural foot movement. However, some runners have reported that the fit runs slightly larger than the 2013 Free Flyknit.

Comparable Shoes


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The Nike Free Flyknit 4.0 can be compared to the Nike Free 4.0. It features a Flyknit upper for a snug, sock-like fit and a flexible midsole for natural foot movement. However, some runners have reported that the fit runs slightly larger than the 2013 Free Flyknit.

6 Nike Free Flyknit 4.0 Pros & Cons


3 Pros

Lightweight and flexible design ideal for daily running.
Flyknit upper provides a snug, sock-like fit.
Flexible midsole allows for natural foot movement.

3 Cons

May not perform well on wet or damp trails.
May not provide enough cushioning for longer runs or marathons.
Fit runs slightly larger than the 2013 Free Flyknit.

In Depth


Upper

The upper of the Nike Free Flyknit 4.0 is made with Nike's Flyknit technology, providing a snug, sock-like fit. This design allows for a high level of breathability, keeping your feet cool and dry during your runs. However, some runners have reported that the fit runs slightly larger than the 2013 Free Flyknit.

Midsole

The midsole of the Nike Free Flyknit 4.0 is flexible, allowing for natural foot movement. This makes the shoe ideal for daily running and fast intervals. However, the shoe may not provide enough cushioning for longer runs or marathons.

Outsole

The outsole of the Nike Free Flyknit 4.0 provides reliable traction on road surfaces. However, the shoe may not perform as well on wet or damp trails, as it lacks the necessary grip.

Size/fit

The Nike Free Flyknit 4.0 runs true to size, but some runners have reported that it runs slightly larger than the 2013 Free Flyknit. It's recommended to try the shoe on before purchasing to ensure a proper fit.

Comfort

The Nike Free Flyknit 4.0 is known for its comfort, with the Flyknit upper providing a snug, sock-like fit. However, there are more comfortable options available for walking and standing.

Who should buy the Nike Free Flyknit 4.0?


The Nike Free Flyknit 4.0 is ideal for runners seeking a lightweight, flexible shoe for daily running on road surfaces. It's also a great choice for runners with a high arch and neutral pronation.

Who should not buy the Nike Free Flyknit 4.0?


The Nike Free Flyknit 4.0 may not be the best choice for runners who prefer a more traditional running shoe or a more cushioned shoe. It's also not recommended for runners who have difficulty with the Free Flyknit fit or the Flywire cord lacing.

Nike Free Flyknit 4.0: What's it good for?


The Nike Free Flyknit 4.0 is good for daily running on road surfaces. It's also suitable for fast intervals and heel strikers.

4 Nike Free Flyknit 4.0 FAQs


Is the Nike Free Flyknit 4.0 suitable for daily running?

Yes, the Nike Free Flyknit 4.0 is ideal for daily running on road surfaces.

Is the Nike Free Flyknit 4.0 suitable for wet or damp trails?

No, the Nike Free Flyknit 4.0 may not perform as well on wet or damp trails, as it lacks the necessary grip.

Is the Nike Free Flyknit 4.0 suitable for marathons?

The Nike Free Flyknit 4.0 may not provide enough cushioning for longer runs or marathons.

Is the Nike Free Flyknit 4.0 vegan-friendly?

Yes, the Nike Free Flyknit 4.0 is vegan-friendly.

Nike Free Flyknit 4.0 alternatives

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released
Released
Jul 2014
Apr 2017Apr 2017Jul 2014Nov 2015Apr 2017
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Weight
Weight
M: 213 g
W: 179 g
M: 232 g
W: 179 g
M: 235 g
W: 184 g
M: 266 g
W: 224 g
M: 249 g
W: 207 g
M: 238 g
W: 190 g
Forefoot
Forefoot
17 mm
16 mm
16 mm
20 mm
M: 20 mm
W: 18 mm
Heel to toe drop
Heel to toe drop
6 mm
8 mm
4 mm
5 mm
4 mm
8 mm
Heel
Heel
23 mm
24 mm
20 mm
24 mm
M: 28 mm
W: 26 mm
Brand
Brand
Nike
NikeNikeNewtonNikeNike
Strike Type
Strike Type
Fore/Midfoot strike
Fore/Midfoot strikeHeel strikeFore/Midfoot strikeFore/Midfoot strikeFore/Midfoot strikeFore/Midfoot strikeHeel strike
Shoe Type
Shoe Type
Lightweight
LightweightLightweightLow drop
LightweightLow dropLightweight
Techs
Techs
Nike Flyknit
Nike FlyknitNike Flyknit
Environmental Characteristics
Environmental Characteristics
Vegan β“‹
Vegan β“‹Vegan β“‹Vegan β“‹
0

Nike Free Flyknit 4.0: what the experts say (4 reviews)

Nike Free Flyknit 4.0 characteristics and specifications

Characteristics
SportsRunning (+2049)
TerrainRoad (+1362)
UsagesDaily running (+1132)
BrandNike (+261)
Support TypeNeutral (+1603)
Pronation TypeNeutral pronation (+1578)
Strike TypeFore/Midfoot strike (+1116)
Arch TypeHigh arch (+1525)
Shoe TypeLightweight (+409)
TechsNike Flyknit (+32)
Environmental CharacteristicsVegan β“‹ (+250)
Colorways003 Black / Black-sport Turq-volt, Multicolour
Specificationsvs Average
Model
4.0
Released
Jul 2014
Measurements
Weight
M: 213 g
W: 179 g
Heel to toe drop
6 mm
Heel
23 mm
Forefoot
17 mm

Evolution of the Nike Free Flyknit product family

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AuthorTom Green
Tom is the founder of geerly. Based in West London, he found his passion for running in his mid-30s. He’s best at longer distances, and is a regular at the London Marathon, where he's edging closer to sub-2.40. He started geerly because he found it frustrating when shopping for running shoes spending ages trying to find the best deal in his size, and wading through verbose, waffling reviews clearly designed to appeal to search engines rather than be helpful to users. For geerly he's passionate about writing reviews that get straight to the point, and helping runners find the right gear at the best price.
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