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Nike React Infinity Run Flyknit 4
Overall Grades And Reviews
How This Shoe Compares To Its Competitors
- Bottom 25% out of 1,612 shoes with reader reviews
- Bottom 25% out of 1,610 shoes designed for everyday
- 309th out of 318 shoes made by Nike
White/Back
Pros
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A majority of reviewers like this shoe more than their last shoe.
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No reviewers reported getting injured in this shoe.
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Popular shoe among LetsRun.com readers.
Cons
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Reviewers rate this shoe worse than the Nike React Infinity Run Flyknit 3.
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Rated among the bottom 10% of shoes overall.
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Rated among the bottom 10% of shoes on comfort.
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Rated below average on cushioning.
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Rated among the bottom 10% of shoes on durability.
LetsRun.com Reviewer Ratings
Overall Ratings Breakdown
| 10 |
23%
|
| 9 |
14%
|
| 8 |
27%
|
| 7 |
23%
|
| 6 |
5%
|
| ≤ 5 |
9%
|
- LRC Grade
- 8.2
- Average Review
- 7.9
- Median Review
- 8.0
- LRC Grade
- 8.3
- Average Review
- 8.1
- Median Review
- 9.0
- LRC Grade
- 8.3
- Average Review
- 8.0
- Median Review
- 8.5
- LRC Grade
- 7.6
- Average Review
- 7.5
- Median Review
- 8.0
- LRC Grade
- 7.9
- Average Review
- 7.7
- Median Review
- 8.0
- LRC Grade
- 7.7
- Average Review
- 7.6
- Median Review
- 8.0
Score Distribution
| 10 |
23%
|
| 9 |
14%
|
| 8 |
27%
|
| 7 |
23%
|
| 6 |
5%
|
| ≤ 5 |
9%
|
Score Distribution
| 10 |
45%
|
| 9 |
9%
|
| 8 |
5%
|
| 7 |
14%
|
| 6 |
18%
|
| ≤ 5 |
9%
|
Score Distribution
| 10 |
32%
|
| 9 |
18%
|
| 8 |
18%
|
| 7 |
9%
|
| 6 |
14%
|
| ≤ 5 |
9%
|
Score Distribution
| 10 |
27%
|
| 9 |
9%
|
| 8 |
23%
|
| 7 |
5%
|
| 6 |
18%
|
| ≤ 5 |
18%
|
Score Distribution
| 10 |
23%
|
| 9 |
18%
|
| 8 |
18%
|
| 7 |
18%
|
| 6 |
9%
|
| ≤ 5 |
14%
|
Score Distribution
| 10 |
18%
|
| 9 |
9%
|
| 8 |
32%
|
| 7 |
14%
|
| 6 |
18%
|
| ≤ 5 |
9%
|
Shoe Comparison
|
Nike React Infinity Run Flyknit 4
|
Nike Infinity Run 4 GTX
|
ASICS Novablast 5
|
Brooks Adrenaline GTS 24
|
|
|---|---|---|---|---|
| Image |
This Shoe
|
Newer Version
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Top Rated Trainer For Sale
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Most Comfortable Trainer For Sale
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| Shoe Properties | ||||
| Shoe Type |
Trainer
|
Trainer
|
Trainer
|
Trainer
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| Weight |
12.5 oz. (men's), 9.9 oz. (women's)
|
|
|
|
| Stack Height |
38mm.
|
|
|
|
| Forefoot Height |
28mm.
|
|
|
|
| Drop Height |
10 mm.
|
|
|
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| Shoe Released |
Q3 2023
|
Q1 2025
|
Q4 2024
|
Q4 2024
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| MSRP |
$159
|
|
|
$140
|
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LRC Ratings
Out of 10
|
||||
| Overall |
8.2
|
|
8.7
|
8.6
|
| Comfort |
8.3
|
|
8.7
|
8.7
|
| Cushioning |
8.3
|
|
8.2
|
8.6
|
| Durability |
7.6
|
|
8.0
|
7.7
|
| Appearance |
7.9
|
|
8.3
|
8.4
|
| Value |
7.7
|
|
7.9
|
7.9
|
Reader Reviews
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A bit under the radar but solid cushioned shoe
40 miles per week, neutral pronator, medium arches- Overall
- 5.0
- Comfort
- 7.0
- Cushioning
- 6.0
- Durability
- 10.0
- Appearance
- 7.0
- Value
- 6.0
Not max cushion but firm but bouncy foam is good for everyday easy runs, with incredible durability and a lot of rubber. A bit heavy but that doesn’t matter too much
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Super Comfortable, look for a sale
20 miles per week, overpronator, low arches- Overall
- 8.0
- Comfort
- 10.0
- Cushioning
- 10.0
- Durability
- 10.0
- Appearance
- 8.0
- Value
- 7.0
These have been a great addition to my rotation. They are more supportive than the Invincibles, but don't have quite the same bouncy underfoot feel.
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Good upgrade
70 miles per week, low arches- Overall
- 9.0
- Comfort
- 10.0
- Cushioning
- 10.0
- Durability
- 10.0
- Appearance
- 8.0
- Value
- 8.0
New midsole foam takes a bit to get used to, but otherwise better than it's predecessor in every way.
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Love the shoe for my Haglunds Deformity
35 miles per week, neutral pronator, high arches- Overall
- 9.0
- Comfort
- 10.0
- Cushioning
- 10.0
- Durability
- 5.0
- Appearance
- 9.0
- Value
- 5.0
Run 35 miles or so a week. masters 5k and 10k runner. Love these for my daily runs and working as a personal trainer and coach.
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Solid, durable trainer with strange upper
Overpronator, medium arches- Overall
- 7.0
- Comfort
- 6.0
- Cushioning
- 7.0
- Durability
- 9.0
- Appearance
- 6.0
- Value
- 8.0
I am not a big fan of the stretchy tight fit, it makes the shoes run smaller than any other Nike trainer I have used including past models of the same shoe. There isn’t as much rocker as the previous iterations but it’s still got the same more cushioned feel to it. Overall it’s a very durable trainer that I wear on easy days.
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So far solid shoe. Good upgrade
45 miles per week, overpronator, medium arches- Overall
- 7.0
- Comfort
- 7.0
- Cushioning
- 9.0
- Durability
- 6.0
- Appearance
- 10.0
- Value
- 6.0
I got this shoe a couple weeks ago and so far it’s been great. I like how easy they are to take on and off.
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Most Comfortable Shoe I've Ran In
35 miles per week, neutral pronator, high arches- Overall
- 8.0
- Comfort
- 10.0
- Cushioning
- 10.0
- Durability
- 7.0
- Appearance
- 7.0
- Value
- 8.0
I usually run in whatever the latest Pegasus is, but these were more comfortable and had more arch support than the Pegasus 40, and pretty much any other running shoe I've ran in.