Nike React Infinity Run Flyknit 2

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80%
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Nike React Infinity Run Flyknit 2: Review

β€œA cushioned and supportive shoe designed to reduce running injuries.”

Overview


The Nike React Infinity Run Flyknit 2 is a running shoe designed to reduce injuries and provide a comfortable, cushioned ride. This shoe is part of the Nike React Infinity Run Flyknit family and is known for its combination of support and breathability.

Key Features:

  • React Foam Midsole: Provides a soft, responsive cushioning for long-distance runs.
  • Flyknit Upper: Offers a breathable and flexible fit, adapting to the shape of the foot.
  • Flywire Technology: Enhances support and stability, especially around the midfoot.

The Nike React Infinity Run Flyknit 2 is an ideal choice for runners who prioritize injury prevention and comfort for daily running. Its breathable upper offers excellent ventilation, making it suitable for warmer conditions.

With an average review score of 80%, it's rated just above the median rating of similar running shoes. Based on our monitoring of prices across the internet, it's currently in the cheapest 30% of running shoes today.

Verdict

The consensus on the Nike React Infinity Run Flyknit 2


The Nike React Infinity Run Flyknit 2 has received positive feedback for its ability to reduce injuries and provide a comfortable running experience. The React foam midsole is praised for its soft and responsive cushioning, making it ideal for long-distance runs. The Flyknit upper, combined with Flywire technology, offers a breathable and supportive fit, addressing previous issues with heel slippage. However, some runners find the shoe to be on the heavier side, which may not be suitable for those seeking a lightweight option. The durability of the outsole and the overall construction make it a good investment for daily running. While the marketing claims about injury reduction may be met with skepticism, the shoe's performance in real-world scenarios is commendable. Overall, the Nike React Infinity Run Flyknit 2 is a reliable choice for runners looking for a cushioned and supportive daily trainer.

Updates to Nike React Infinity Run Flyknit 2


The Nike React Infinity Run Flyknit 2 features several updates from its predecessor, the Nike React Infinity Run Flyknit. The upper now includes Flywire technology for enhanced support and stability. Extra padding around the collar and tongue addresses previous complaints about discomfort. The overall fit has been improved, reducing the risk of heel slippage. The outsole design and materials remain consistent, providing excellent traction and durability.

Comparable Shoes


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The Nike Air Zoom Structure 22 is a good comparison to the Nike React Infinity Run Flyknit 2. While the Structure 22 features a medial post for stability, the Infinity Run Flyknit 2 uses a guiderail-like design. The React foam midsole in the Infinity Run Flyknit 2 offers a softer and more responsive cushioning compared to the Structure 22. Both shoes provide good support, but the Infinity Run Flyknit 2 is designed to reduce injuries more effectively.

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The adidas Ultraboost 21 is a good comparison to the Nike React Infinity Run Flyknit 2. The Ultraboost 21 features a Boost midsole for extra springiness, while the Infinity Run Flyknit 2 has a React foam midsole for a softer and more responsive cushioning. The Ultraboost 21 is heavier and more stable, while the Infinity Run Flyknit 2 is lighter and offers better breathability. Both shoes provide good traction and durability, but the Ultraboost 21 has a more aggressive design.

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The Nike Epic React Flyknit 2 is another shoe to compare with the Nike React Infinity Run Flyknit 2. The Epic React is lighter and has a more minimalistic design, while the Infinity Run Flyknit 2 offers more cushioning and support. The React foam midsole in both shoes provides a comfortable ride, but the Infinity Run Flyknit 2 is better suited for long-distance runs and injury prevention.

9 Nike React Infinity Run Flyknit 2 Pros & Cons


5 Pros

The React foam midsole provides soft and responsive cushioning, ideal for long-distance runs.
The Flyknit upper offers excellent breathability and flexibility, ensuring a comfortable fit.
The shoe provides good stability, making it suitable for runners with conditions like plantar fasciitis or flat feet.
The durable rubber outsole provides excellent traction and grip on road surfaces.
The extra padding around the collar and tongue enhances overall comfort and reduces heel slippage.

4 Cons

The shoe is on the heavier side, which may not be suitable for runners looking for a lightweight option.
The marketing claims about injury reduction may be met with skepticism.
The shoe may not offer enough ankle support for runners who need it.
The Flyknit upper, while breathable, may not provide enough structure for lateral movements.

In Depth


Upper

The upper of the Nike React Infinity Run Flyknit 2 features Nike's Flyknit material, which is known for its breathability and flexibility. This material adapts to the shape of the foot, providing a snug yet comfortable fit. The addition of Flywire technology enhances support around the midfoot, ensuring a secure fit during runs. The upper also includes extra padding around the collar and tongue, addressing previous complaints about discomfort. This combination of features makes the upper both breathable and supportive, ideal for daily running.

Midsole

The midsole of the Nike React Infinity Run Flyknit 2 is made from Nike's React foam, which is known for its soft and responsive cushioning. This foam provides a smooth and comfortable ride, making it suitable for long-distance runs. The full-length React foam midsole ensures consistent cushioning from heel to toe, reducing the impact on the feet and legs. This makes the shoe a great choice for runners with conditions like plantar fasciitis (inflammation of the tissue along the bottom of the foot) or flat feet, as it offers excellent support and cushioning.

Outsole

The outsole of the Nike React Infinity Run Flyknit 2 features a durable rubber material that provides excellent traction and grip on road surfaces. The design includes various grooves and patterns that enhance flexibility and allow for a smooth transition from heel to toe. The tough rubber cover ensures the outsole remains intact even after many miles of running, making it a reliable choice for road running.

Size/fit

The Nike React Infinity Run Flyknit 2 offers a roomy toe box and a snug fit around the midfoot, thanks to the Flyknit material and Flywire technology. The shoe accommodates various foot shapes and sizes, making it suitable for runners with foot irregularities or bunions. The extra padding around the collar and tongue enhances comfort and helps lock the foot in place, reducing the risk of heel slippage. Overall, the fit is improved compared to the previous version, providing a secure and comfortable experience.

Comfort

Comfort is a standout feature of the Nike React Infinity Run Flyknit 2. The React foam midsole offers a plush and responsive cushioning, making it ideal for long-distance runs. The Flyknit upper provides a breathable and flexible fit, while the extra padding around the collar and tongue enhances overall comfort. The shoe's design ensures a smooth and comfortable ride, reducing the impact on the feet and legs. This makes it a great choice for runners looking for a comfortable daily trainer.

Cushioning

The Nike React Infinity Run Flyknit 2 excels in cushioning, thanks to its React foam midsole. This foam provides a soft and responsive cushioning, making it ideal for long-distance runs. The full-length midsole ensures consistent cushioning from heel to toe, reducing the impact on the feet and legs. This makes the shoe a great choice for runners with conditions like plantar fasciitis or flat feet, as it offers excellent support and cushioning.

Breathability

The Flyknit upper of the Nike React Infinity Run Flyknit 2 offers excellent breathability, keeping the feet cool and dry during runs. The material allows for good airflow, making it suitable for warmer conditions. The extra padding around the collar and tongue does not compromise the shoe's breathability, ensuring a comfortable and well-ventilated experience. This makes the shoe a great choice for runners looking for a breathable option for daily running.

Stability

The Nike React Infinity Run Flyknit 2 provides good stability, thanks to its wide midsole and TPU (thermoplastic polyurethane) heel clip. The Flywire technology in the upper enhances support around the midfoot, ensuring a secure fit. The shoe's design helps reduce the risk of injuries, making it a reliable choice for runners with conditions like plantar fasciitis or flat feet. The stability features make it suitable for long-distance runs on road surfaces.

Durability

The Nike React Infinity Run Flyknit 2 is built to last, with a durable rubber outsole and a robust Flyknit upper. The tough rubber cover on the outsole ensures it remains intact even after many miles of running, providing excellent traction and grip. The Flyknit material is also durable, maintaining its shape and support over time. This makes the shoe a reliable choice for runners looking for a long-lasting daily trainer.

Grip

The outsole of the Nike React Infinity Run Flyknit 2 provides excellent grip and traction on road surfaces. The durable rubber material and various grooves and patterns enhance flexibility and allow for a smooth transition from heel to toe. The shoe's design ensures a secure grip, making it suitable for long-distance runs on road surfaces. This makes the shoe a reliable choice for runners looking for a shoe with good grip for road running.

Flex

The Nike React Infinity Run Flyknit 2 offers good flexibility, thanks to its Flyknit upper and various grooves and patterns on the outsole. The Flyknit material adapts to the shape of the foot, providing a flexible and comfortable fit. The outsole design allows for a smooth transition from heel to toe, enhancing the shoe's overall flexibility. This makes the shoe a great choice for runners looking for a flexible option for daily running.

Who should buy the Nike React Infinity Run Flyknit 2?


The Nike React Infinity Run Flyknit 2 is ideal for runners who prioritize injury prevention and comfort. It is a great choice for those with conditions like plantar fasciitis or flat feet, as it offers excellent support and cushioning. Runners looking for a durable and breathable shoe for daily running will find this model suitable. The shoe's stability features make it a reliable option for long-distance runs on road surfaces.

Who should not buy the Nike React Infinity Run Flyknit 2?


Runners who prefer lightweight shoes may not find the Nike React Infinity Run Flyknit 2 suitable, as it is on the heavier side. Those looking for a racing shoe or a shoe for high-speed runs may want to consider other options. If breathability is a top priority, especially for hot summer runs, this shoe may not be the best choice. Runners who need a shoe with more ankle support may also want to look elsewhere.

Nike React Infinity Run Flyknit 2: What's it good for?


The Nike React Infinity Run Flyknit 2 is good for daily running and long-distance runs on road surfaces. Its cushioning and support make it suitable for runners with conditions like plantar fasciitis or flat feet. The shoe's breathable upper makes it a great choice for warmer conditions. Overall, it is a reliable option for runners looking for a comfortable and supportive daily trainer.

4 Nike React Infinity Run Flyknit 2 FAQs


Is the Nike React Infinity Run Flyknit 2 suitable for daily running?

Yes, the Nike React Infinity Run Flyknit 2 is designed for daily running. Its React foam midsole provides excellent cushioning and support, making it ideal for long-distance runs. The Flyknit upper offers breathability and flexibility, ensuring a comfortable fit for everyday use.

How does the Nike React Infinity Run Flyknit 2 compare to the Nike Air Zoom Structure 22?

The Nike React Infinity Run Flyknit 2 uses a guiderail-like design for stability, while the Nike Air Zoom Structure 22 features a medial post. The React foam midsole in the Infinity Run Flyknit 2 offers a softer and more responsive cushioning compared to the Structure 22. Both shoes provide good support, but the Infinity Run Flyknit 2 is designed to reduce injuries more effectively.

Is the Nike React Infinity Run Flyknit 2 good for runners with plantar fasciitis?

Yes, the Nike React Infinity Run Flyknit 2 is a great choice for runners with plantar fasciitis. The React foam midsole provides excellent cushioning and support, reducing the impact on the feet. The Flyknit upper and Flywire technology offer a secure and comfortable fit, making it suitable for runners with foot conditions.

What are the main updates in the Nike React Infinity Run Flyknit 2?

The main updates in the Nike React Infinity Run Flyknit 2 include the addition of Flywire technology for enhanced support and stability, extra padding around the collar and tongue for improved comfort, and an overall better fit to reduce heel slippage. The outsole design and materials remain consistent, providing excellent traction and durability.

Nike React Infinity Run Flyknit 2 alternatives

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released
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productAthletes
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Weight
Weight
M: 303 g
W: 244 g
366 g
312 g
298 g
M: 275 g
W: 238 g
340 g
Forefoot
Forefoot
M: 24 mm
W: 23 mm
19 mm
16 mm
10 mm
10 mm
Heel to toe drop
Heel to toe drop
M: 7 mm
W: 9 mm
10 mm
10 mm
10 mm
8 mm
8 mm
Heel
Heel
M: 33 mm
W: 32 mm
29 mm
26 mm
18 mm
18 mm
Terrain
Terrain
Road
RoadRoadRoadRoadRoadSnow/ice
Brand
Brand
Nike
adidasadidasadidasadidasadidas
Strike Type
Strike Type
Fore/Midfoot strike
Fore/Midfoot strikeFore/Midfoot strikeHeel strikeFore/Midfoot strikeHeel strikeFore/Midfoot strikeFore/Midfoot strike
Shoe Type
Shoe Type
ComfortableMaximalist
Techs
Techs
Nike FlyknitNike React
4Dadidas 4Dadidas Ultraboost
Waterproofings
Waterproofings
Water repellent
0

Nike React Infinity Run Flyknit 2: what the experts say (1 review)

Nike React Infinity Run Flyknit 2: 2 Expert video reviews

Nike React Infinity Run Flyknit 2 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 TypeComfortable (+239)Maximalist (+428)
FitMedium toe box (+855)
MaterialsKnit (+212)
TechsNike Flyknit (+32)Nike React (+22)
Events10k (+711)Half marathon (+711)Marathon (+711)
ColorwaysBlack, Black / Black / Black, Black / Brown, Black / Green / White, Black / Metallic Gold / Ghost / Dark Smoke Grey, Black / Metallic Gold / Smoke Grey, Black / Multi-color-pink Blast, Black / Orange, Black / Purple, Black / Red
Specificationsvs Average
Model
2
Released
Jan 2021
Measurements
Weight
M: 303 g
W: 244 g
Heel to toe drop
M: 7 mm
W: 9 mm
Heel
M: 33 mm
W: 32 mm
Forefoot
M: 24 mm
W: 23 mm

Evolution of the Nike React Infinity Run 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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December 18, 2024 at 9:55 AM
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πŸ“Š Stats by geerly πŸ‘Ÿ πŸ•’ Official time: 00:22:45 | Course PB 🚨 🏁 Overall position: 35/549 🚹 Gender position: 21/299 🎯 Age grade: 61%