Saucony Freedom ISO 2

Review Score
87%
🏅 Highly Rated
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Sven Reutter
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Saucony Freedom ISO 2: Review

“A comfortable and responsive running shoe for daily training.”

Overview


The Saucony Freedom ISO 2 is a running shoe designed to provide a comfortable and responsive ride. This shoe is known for its innovative use of materials and technology, making it a standout in the Saucony lineup and part of the Saucony Freedom ISO family.

Key Features:

  • EVERUN Midsole: Provides continuous cushioning and energy return.
  • ISOKNIT Upper: Enhances breathability and adapts to the foot's natural movement.
  • TRI-Flex Outsole: Increases durability and flexibility.

The Saucony Freedom ISO 2 is an ideal choice for runners who prioritize comfort and responsiveness for daily running. Its advanced materials offer a cushioned yet snappy ride, making it suitable for various running distances.

With an average review score of 88%, it's in the highest rated 20% 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 Saucony Freedom ISO 2


The Saucony Freedom ISO 2 has received positive feedback for its comfort and durability. The full-length EVERUN midsole provides excellent cushioning and energy return, making it suitable for long runs. The ISOKNIT upper enhances breathability and adapts well to the foot, offering a snug fit. However, some users have noted that the shoe is slightly heavier than its predecessor, which may affect its performance for speedwork. The TRI-Flex outsole improves flexibility and durability, ensuring the shoe lasts longer. Overall, the Saucony Freedom ISO 2 is a reliable choice for daily running, offering a balanced mix of comfort and performance. It is a solid option for runners looking for a durable and comfortable daily trainer.

Updates to Saucony Freedom ISO 2


The Saucony Freedom ISO 2 features several updates from the previous model, the Saucony Freedom ISO. The stack height has been increased by 3 mm, adding more EVERUN cushioning to the midsole. The upper has been updated to ISOKNIT material, enhancing breathability and comfort. The outsole now features grooves cut into the crystallized rubber, improving flexibility and reducing weight. These updates aim to provide a more comfortable and responsive ride while maintaining the shoe's durability.

Comparable Shoes




The Nike Epic React Flyknit is another option for runners looking for a comfortable and responsive shoe. The React midsole in the Nike shoe offers a similar energy return to the EVERUN midsole in the Saucony Freedom ISO 2. However, the Epic React Flyknit is lighter, making it a better choice for speedwork. The Saucony shoe, on the other hand, provides more durability and a secure fit with its ISOKNIT upper.

The adidas Ultraboost is comparable to the Saucony Freedom ISO 2 in terms of cushioning and comfort. Both shoes feature a full-length midsole that provides excellent energy return. The Ultraboost uses Boost technology, while the Freedom ISO 2 uses EVERUN. The Adidas shoe offers a more luxurious feel, but the Saucony shoe provides better breathability with its ISOKNIT upper.

5 Saucony Freedom ISO 2 Pros & Cons


3 Pros

Full-length EVERUN midsole provides excellent cushioning and energy return.
ISOKNIT upper enhances breathability and adapts to the foot's natural movement.
TRI-Flex outsole increases durability and flexibility.

2 Cons

Slightly heavier than its predecessor.
High price point may not be suitable for beginners.

In Depth


Upper

The upper of the Saucony Freedom ISO 2 features the new ISOKNIT material, which enhances breathability and adapts to the foot's natural movement. This material is designed to reduce irritation and friction, providing a comfortable fit. The ISOFIT lacing system ensures a secure fit, while the reflective elements add visibility for night runs. The upper is slightly wider than the previous version, offering more room for those with wider feet.

Midsole

The midsole of the Saucony Freedom ISO 2 is made of EVERUN, a material known for its continuous cushioning and energy return. This midsole provides a soft yet responsive ride, making it suitable for long-distance running. The increased stack height adds more cushioning, enhancing comfort for daily training. The EVERUN material is also durable, ensuring the midsole maintains its performance over time.

Outsole

The outsole of the Saucony Freedom ISO 2 features TRI-Flex rubber, which increases durability and flexibility. This design allows for better ground contact and traction, providing a stable ride. The grooves cut into the outsole enhance flexibility, making the shoe feel less rigid and more comfortable during runs. The crystallized rubber adds a striking look while maintaining durability.

Size/fit

The Saucony Freedom ISO 2 offers a snug fit with its ISOFIT lacing system and ISOKNIT upper. The shoe is slightly wider than its predecessor, providing more room for those with wider feet. The fit is generally true to size, but runners between sizes may need to consider sizing up. The secure fit ensures stability and comfort during runs.

Comfort

Comfort is a standout feature of the Saucony Freedom ISO 2. The EVERUN midsole provides continuous cushioning, while the ISOKNIT upper adapts to the foot's natural movement, reducing irritation. The shoe's design focuses on providing a plush and comfortable ride, making it suitable for long-distance running. The slightly wider fit adds to the overall comfort, accommodating different foot shapes.

Cushioning

The Saucony Freedom ISO 2 excels in cushioning, thanks to its full-length EVERUN midsole. This material offers continuous cushioning and energy return, providing a soft yet responsive ride. The increased stack height adds more cushioning, enhancing comfort for daily training. The cushioning is durable, maintaining its performance over time.

Breathability

The ISOKNIT upper of the Saucony Freedom ISO 2 enhances breathability, allowing air to circulate and keep the foot cool. This material is designed to reduce irritation and friction, providing a comfortable fit. The breathable upper makes the shoe suitable for long runs, ensuring the foot stays dry and comfortable.

Stability

The Saucony Freedom ISO 2 offers good stability with its secure fit and durable outsole. The ISOFIT lacing system ensures a snug fit, while the TRI-Flex outsole provides a stable ride. The shoe's design focuses on providing a balanced mix of comfort and stability, making it suitable for daily running.

Durability

Durability is a key feature of the Saucony Freedom ISO 2. The EVERUN midsole and TRI-Flex outsole are designed to withstand the wear and tear of daily running. The crystallized rubber outsole adds to the shoe's durability, ensuring it lasts longer. The durable materials maintain their performance over time, making the shoe a reliable choice for long-term use.

Grip

The TRI-Flex outsole of the Saucony Freedom ISO 2 provides excellent grip and traction. The grooves cut into the outsole enhance flexibility and ground contact, ensuring a stable ride. The crystallized rubber adds to the shoe's grip, making it suitable for various running surfaces. The grip is reliable, providing confidence during runs.

Flex

The Saucony Freedom ISO 2 offers good flexibility with its TRI-Flex outsole. The grooves cut into the outsole enhance flexibility, making the shoe feel less rigid and more comfortable during runs. The flexible design allows for natural foot movement, providing a smooth and comfortable ride. The flexibility is balanced with stability, ensuring a stable ride.

Who should buy the Saucony Freedom ISO 2?


The Saucony Freedom ISO 2 is ideal for runners who prioritize comfort and durability in their daily running shoes. It is suitable for those who enjoy long-distance running and need a shoe that provides continuous cushioning and energy return. Runners with wider feet will appreciate the slightly wider fit of this model. The shoe's breathable upper and secure fit make it a great choice for those who run in various weather conditions.

Who should not buy the Saucony Freedom ISO 2?


Runners looking for a lightweight shoe for speedwork may find the Saucony Freedom ISO 2 slightly heavy. Those who prefer a more aggressive ride may not appreciate the increased stack height and less aggressive toe-spring. Beginners who are not ready to invest in a higher-priced shoe may want to consider other options. If you need a shoe with more stability features, this neutral running shoe may not be the best choice.

Saucony Freedom ISO 2: What's it good for?


The Saucony Freedom ISO 2 is good for daily running and long-distance running. Its continuous cushioning and energy return make it suitable for everyday training. The breathable upper and secure fit are ideal for running in various weather conditions. The shoe's durability and comfort make it a reliable choice for runners who need a versatile shoe for different types of runs.

5 Saucony Freedom ISO 2 FAQs


What is the weight of the Saucony Freedom ISO 2?

The Saucony Freedom ISO 2 weighs 258 g (9.10 oz) for men and 232 g (8.18 oz) for women.

What is the heel-to-toe drop of the Saucony Freedom ISO 2?

The heel-to-toe drop of the Saucony Freedom ISO 2 is 4 mm, making it a low drop shoe.

Is the Saucony Freedom ISO 2 suitable for long-distance running?

Yes, the Saucony Freedom ISO 2 is suitable for long-distance running due to its continuous cushioning and energy return provided by the EVERUN midsole.

What is the difference between the Saucony Freedom ISO and the Freedom ISO 2?

The Saucony Freedom ISO 2 features an updated ISOKNIT upper for better breathability, increased stack height for more cushioning, and grooves in the outsole for improved flexibility compared to the original Freedom ISO.

Is the Saucony Freedom ISO 2 true to size?

The Saucony Freedom ISO 2 generally fits true to size, but runners between sizes may need to consider sizing up due to the slightly wider fit.

Saucony Freedom ISO 2 alternatives



Saucony Freedom ISO 2
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productAthletes
Pro athlete users

Sven Reutter
Weight
Weight
M: 258 g
W: 232 g
M: 249 g
W: 207 g
M: 235 g
W: 184 g
M: 269 g
W: 241 g
M: 213 g
W: 179 g
M: 232 g
W: 179 g
Forefoot
Forefoot
18 mm
20 mm
16 mm
22 mm
17 mm
16 mm
Heel to toe drop
Heel to toe drop
4 mm
4 mm
4 mm
4 mm
6 mm
8 mm
Heel
Heel
22 mm
24 mm
20 mm
26 mm
23 mm
24 mm
Brand
Brand
Saucony
NikeNikeSauconyNikeNike
Strike Type
Strike Type
Fore/Midfoot strike
Fore/Midfoot strikeFore/Midfoot strikeFore/Midfoot strikeFore/Midfoot strikeFore/Midfoot strikeHeel strike
Shoe Type
Shoe Type
Low drop
LightweightLow dropLightweightLow dropLow dropLightweightLightweight
Techs
Techs
Nike Flyknit
Nike FlyknitNike Flyknit
Environmental Characteristics
Environmental Characteristics
Vegan Ⓥ
Vegan ⓋVegan Ⓥ
0

Saucony Freedom ISO 2: what the experts say (1 review)

Saucony Freedom ISO 2: 2 Expert video reviews

Saucony Freedom ISO 2 characteristics and specifications

Characteristics
SportsRunning (+2049)
TerrainRoad (+1362)
UsagesDaily running (+1132)
BrandSaucony (+127)
Support TypeNeutral (+1603)
Pronation TypeNeutral pronation (+1578)
Strike TypeFore/Midfoot strike (+1116)
Arch TypeHigh arch (+1525)
Shoe TypeLow drop (+277)
Events10k (+711)Half marathon (+711)Marathon (+711)
ColorwaysBlue Aqua 035, Blue Shade, Green, Grey Slime, Multicolour, Olive, Orange / White, Red
Specificationsvs Average
Model
2
Released
Jul 2018
Measurements
Weight
M: 258 g
W: 232 g
Heel to toe drop
4 mm
Heel
22 mm
Forefoot
18 mm

Evolution of the Saucony Freedom ISO product family

2 pro athletes who've used Saucony Freedom ISO 2

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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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