Saucony Omni 21

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Saucony Omni 21: Review

β€œA premium stability shoe for everyday running.”

Overview


The Saucony Omni 21 is a premium running shoe designed for daily running on road terrain. This shoe is known for its stability, making it an excellent choice for runners who tend to overpronate or need more support during long runs.

Key Features:

  • Support Type: The Omni 21 provides inherent stability to help reduce the inward rolling movement of each foot.
  • Material: The shoe features a seamless, engineered mesh upper with supportive TPU overlays.
  • Tech: The shoe is equipped with the new dual-density PWRRUN compound and SpeedRoll-inspired geometry.

The Saucony Omni 21 is an ideal choice for runners who prioritize stability and superior cushioning for their everyday training. Its breathable feature offers comfort, making it suitable for long runs.

According to our analysis of prices across the internet, at current rates it's in the cheapest 20% of running shoes.

Verdict

The consensus on the Saucony Omni 21


The Saucony Omni 21 is a reliable running shoe that offers both support and superior cushioning. It's designed for runners who need more stability, especially during long runs. The shoe is considerably softer, bouncier, and lighter than its predecessor, providing a consistent support that the Omni line is known for. The new dual-density PWRRUN compound and SpeedRoll-inspired geometry create a fun, bouncy, and energetic sensation as you roll forward to the toe-off phase. The updated PWRRUN cushioning combined with strategically placed flex grooves in the forefoot serve up a much livelier ride than ever before without sacrificing the stability that overpronating runners need. In our experience, we've found that the Saucony Omni 21 offers a smooth, controlled ride, no matter the pace. It's lighter, looks sleeker, fits better, and is capable of running faster while still providing the stability overpronators need.

Updates to Saucony Omni 21


The Saucony Omni 21 comes with several updates compared to its predecessor, the Saucony Omni 20. The two biggest updates are the new upper and a softer PWRRUN foam midsole. These updates make the shoe feel much lighter and more responsive than the previous version. The new midsole foam formulation helps make the shoe a half-ounce lighter and creates a livelier sensation in every stride. The shoe retains the 8mm heel-to-toe offset from the previous model, but it runs smoother thanks to the softer foam.

5 Saucony Omni 21 Pros & Cons


3 Pros

The Saucony Omni 21 offers superior cushioning and stability, making it excellent for long runs.
The shoe has a new upper and a softer PWRRUN foam midsole, making it lighter and more responsive than its predecessor.
The Omni 21 fits true to size with a medium interior volume that feels spacious in the forefoot.

2 Cons

Some runners might find the toe box a bit narrow.
The shoe might not be suitable for those who prefer a minimalist running shoe.

In Depth


Upper

The upper of the Saucony Omni 21 is made from a seamless, engineered mesh with supportive TPU overlays. This design not only looks great, but it also helps lock your feet down for a smooth, stable feeling that lasts over long distances. The soft interior padding and new upper create a dynamic, locked-down fit to accommodate a wide range of foot shapes. The upper is also breathable, ensuring your feet stay cool and comfortable during your runs.

Midsole

The midsole of the Saucony Omni 21 features the new dual-density PWRRUN compound. One layer is soft, and the other is more firm, creating a fun, bouncy, and energetic sensation as you roll forward to the toe-off phase. This updated PWRRUN cushioning combined with strategically placed flex grooves in the forefoot serve up a much livelier ride than ever before without sacrificing the stability that overpronating runners need.

Outsole

The outsole of the Saucony Omni 21 is made from durable rubber, providing excellent grip for running on asphalt and even gravel surfaces. The shoe retains the 8mm heel-to-toe offset from the previous model, but it runs smoother thanks to the softer foam in the midsole.

Size/fit

The Saucony Omni 21 fits true to size with a medium interior volume that feels spacious in the forefoot. The soft interior padding and new upper create a dynamic, locked-down fit to accommodate a wide range of foot shapes. However, some runners might find the toe box a bit narrow.

Comfort

The Saucony Omni 21 is designed with comfort in mind. The soft interior padding and new upper create a dynamic, locked-down fit that feels comfortable even during long runs. The shoe also features a breathable upper, ensuring your feet stay cool and comfortable during your runs.

Who should buy the Saucony Omni 21?


The Saucony Omni 21 is an excellent choice for runners who need more stability, especially during long runs. It's perfect for those who engage in everyday running on road terrain. The shoe is also suitable for runners who participate in events like 10k, half marathon, and marathon.

Who should not buy the Saucony Omni 21?


The Saucony Omni 21 may not be the best choice for runners who prefer a shoe with a wide toe box. It might also not be suitable for those who prefer a minimalist running shoe, as the Omni 21 is a maximalist shoe that offers high cushioning and stability.

Saucony Omni 21: What's it good for?


The Saucony Omni 21 is good for everyday running on road terrain. It's also ideal for long runs thanks to its superior cushioning and stability. The shoe is also great for running events like 10k, half marathon, and marathon.

4 Saucony Omni 21 FAQs


Is the Saucony Omni 21 good for long runs?

Yes, the Saucony Omni 21 is excellent for long runs. It provides superior cushioning and stability, making it comfortable for long distances.

What is the heel-to-toe drop of the Saucony Omni 21?

The Saucony Omni 21 has a heel-to-toe drop of 8mm.

Is the Saucony Omni 21 suitable for overpronators?

Yes, the Saucony Omni 21 is designed with stability features that make it suitable for runners who tend to overpronate.

How does the Saucony Omni 21 compare to the Omni 20?

The Saucony Omni 21 comes with several updates compared to the Omni 20. It has a new upper and a softer PWRRUN foam midsole, making it lighter and more responsive than the previous version.

Saucony Omni 21 alternatives

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Saucony Omni 21
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Released
Oct 2022
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Weight
Weight
M: 318 g
W: 278 g
M: 275 g
W: 247 g
M: 309 g
W: 252 g
337 g
M: 278 g
W: 227 g
M: 269 g
W: 235 g
Forefoot
Forefoot
26 mm
M: 28 mm
W: 16 mm
M: 30 mm
W: 28 mm
30 mm
22 mm
Heel to toe drop
Heel to toe drop
8 mm
10 mm
6 mm
12 mm
8 mm
Heel
Heel
34 mm
M: 38 mm
W: 26 mm
M: 36 mm
W: 34 mm
30 mm
30 mm
Terrain
Terrain
Road
RoadMudRoadSnow/iceMudRoadSnow/iceMudRoadSnow/iceMudRoadSnow/ice
Usages
Usages
Daily running
Daily runningDaily runningRacingSpeed trainingDaily runningRacingSpeed trainingDaily runningRacingSpeed trainingDaily runningRacingSpeed training
Brand
Brand
Saucony
BrooksHokaBrooksAltraASICS
Strike Type
Strike Type
Fore/Midfoot strikeHeel strikeFore/Midfoot strikeHeel strikeFore/Midfoot strikeHeel strikeFore/Midfoot strikeHeel strike
Shoe Type
Shoe Type
Maximalist
MaximalistBarefootBreathableComfortableLightweightLow dropMaximalistMinimalistZero drop
BarefootBreathableComfortableLightweightLow dropMaximalistMinimalistZero dropBarefootBreathableComfortableLightweightLow dropMaximalistMinimalistZero drop
Orthotic friendly
Orthotic friendly
Carbon fiber plate
Carbon fiber plate
Removable insole
Removable insole
Rock plate
Rock plate
Rocker
Rocker
Techs
Techs
Saucony PWRRUN
Brooks DNA LOFTGuideRail
Altra EGO MaxASICS Gel
Environmental Characteristics
Environmental Characteristics
SustainableVegan β“‹
SustainableVegan β“‹
SustainableVegan β“‹
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Saucony Omni 21: what the experts say (1 review)

Saucony Omni 21 characteristics and specifications

Characteristics
SportsRunning (+1956)
TerrainRoad (+1325)
UsagesDaily running (+1129)
BrandSaucony (+123)
Support TypeStability (+207)
Shoe TypeMaximalist (+560)
FitNarrow toe box (+240)
FeaturesBreathable (+964)
MaterialsMesh (+895)
TechsSaucony PWRRUN (+11)
Events10k (+706)Half marathon (+706)Marathon (+706)
Environmental CharacteristicsSustainable (+166)Vegan β“‹ (+246)
ColorwaysAlloy / Garnet, Alloy / Rainfall, Black / White, Concrete / Berry, Haze / Black, Horizon / Shadow, Skyway, Slate Black, Vapor Hydro, White / Sand
Specificationsvs Average
Model
21
Released
Oct 2022
Measurements
Weight
M: 318 g
W: 278 g
Heel to toe drop
8 mm
Heel
34 mm
Forefoot
26 mm

Evolution of the Saucony Omni 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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Tom Green
May 15, 2024 at 9:55 AM
Gunnersbury parkrun #230 (my #3️⃣4️⃣)
πŸ“Š Stats | Powered by geerly.com πŸ‘Ÿ πŸ•’ Official time: 00:22:45 | Course PB 🚨 🏁 Overall position: 35/549 🚹 Gender position: 21/299 🎯 Age grade: 61%