Our verdict

We think the ASICS Cumulus 26 is a solid, versatile daily trainer that provides good cushioning and handles multiple paces and distances well. However, fans of previous models might be disappointed with changes that affect the shoe's rigidity and the new rubberized EVA outsole—a notable shift from earlier versions. And while we find it to be a superb pick for the average runner, it may not satisfy those who prefer a more flexible and natural ride.

Asics Löparskor Gel-Nimbus 22 Knit Pros

  • Great value
  • Versatile across various paces
  • Cushioned ride
  • asics gel lyte iii og flash coral 1191a266 101 release date info
  • Enhanced stability
  • True all-rounder
  • Lightweight for its category

Asics Löparskor Gel-Nimbus 22 Knit Cons

  • Outsole durability issues
  • Limited traction off-road
  • Lacks breathability

Audience verdict

82
Good!

Asics Löparskor Gel-Nimbus 22 Knit | Who should buy

After testing the Cumulus 26, we think that it is a stellar choice for:

  • Longtime fans of the Cumulus series seeking a touch more stability in the 26th iteration.
  • New runners looking for a single, lightweight shoe capable of handling various paces and distances.
  • Those in search of a slightly rockered daily trainer at a competitive price.

Asics 2 N 1 7 Inch Short M

Asics Löparskor Gel-Nimbus 22 Knit | Who should NOT buy

We think the Cumulus 26 falls short of being the ultimate choice for those seeking a maximalist, ultra-cushioned running experience—especially for forefoot strikers. For a similar value, we recommend the best-seller Logo ASICS sul davanti, or the premium-priced Asics Gel-kayano 28 W 1012b047-701 if you're after the ultimate comfort.

We also believe the updates in terms of stability are not enough to make the Cumulus 26 a solid alternative for those in real need of support. For those runners, we suggest the Hoka Arahi 7 zapatillas trail running asics mujer ASICS GEL-Lyte 3 Season Pack Winter Brown, both of which offer superior stability in a daily trainer package.

Asics 2 N 1 7 Inch Short M parts

Breathability

ASICS has revamped the upper from the Cumulus 25 to the 26 edition, and it has had noticeable effects. While the previous model had great breathability, our testing rated the latest version a modest 3/5, which we found slightly disappointing during our smoke test.

We were curious about the cause of this change. Initially, we inspected the upper under a light to identify the thinnest areas and any ventilation openings. There was minimal light penetration through the dense upper, confirming that ASICS likely did not prioritize maximum ventilation in this design at all.

ASICS GEL-PTG MT BLACK NEXKIN 27cm.

Asics 2 N 1 7 Inch Short M microscope

It's clear that this shoe is not ideal for hot summer runs.

Asics 2 N 1 7 Inch Short M mesh

de ASICS para diseñar todo una gama de calzado para runners que están dispuestos a.

We discovered that airflow is mostly blocked by a layer of fabric beneath the mesh, with the tongue serving as the primary air entry point. We also noted that the shoe has sufficient padding in the heel and midfoot, though nothing spectacular.

Test results
Asics 2 N 1 7 Inch Short M 3
Average 3.8
Compared to 211 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1
Breathability
5

Durability

Toebox durability

Just like in life, every downside has an upside. The Cumulus 26 might not offer ideal ventilation, but this feature makes it excellent for winter runs and suggests it might have better durability than most running shoes.

We were thrilled with the performance in this tests, as the thick engineered mesh proved exceptionally resistant during our Dremel challenge—earning a stellar 4 out of 5. This durability maybe compensates the lack of ventilation for some.

Asics 2 N 1 7 Inch Short M Toebox durability
Test results
Asics 2 N 1 7 Inch Short M 4
Average 2.4
Compared to 145 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1
Toebox durability
5

Heel padding durability

But hold on, it only gets better for the Cumulus 26 in our Dremel battle.

In our second evaluation, we discovered that the heel padding performed exceptionally well against the sandpaper, achieving an impressive 5/5. This result ensures long-lasting durability in an area typically susceptible to wear and tear. Fantastic!

Asics 2 N 1 7 Inch Short M Heel padding durability
Test results
Asics 2 N 1 7 Inch Short M 5
Average 3.1
Compared to 141 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1
Heel padding durability
5

Outsole hardness

Moving to the outsole, there's quite a bit to discuss here. Instead of the typical rubber, ASICS has opted for a rubberized EVA called FLUIDRIDE, which is a surprise to us. Simply put—imagine a tougher foam or a softer rubber. It's a blend designed to find a balance between both cushioning and durability, which is why we got a super-low 54.9 HC result in our test.

Asics 2 N 1 7 Inch Short M outsole

The outsole is designed with multiple grooves to enhance flexibility.

This approach differs from the norm, though brands like Hoka have previously adopted this strategy with success. However, while we experienced good grip on roads, we think that this outsole it's not the best for everything else like easy trails or gravel roads in terms of durability and traction.

Asics 2 N 1 7 Inch Short M Outsole hardness
Test results
Asics 2 N 1 7 Inch Short M 54.9 HC
Average 80.2 HC
We use an average of four tests. The photo shows one of those tests.
Compared to 262 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
54.9 HC
Outsole hardness
92.8 HC

Outsole durability

When we encountered the surprisingly low hardness result of the outsole, our curiosity led us to test the rubberized EVA with the Dremel, and it confirmed our expectations.

After completing the test, we observed a significant 2.4-mm indentation—a considerable amount that might seem alarming compared to other Asics Unpre Ars Low Kawamura Yuki Black Blue Men Basketball.

Asics 2 N 1 7 Inch Short M Outsole durability
Test results
Asics 2 N 1 7 Inch Short M 2.4 mm
Average 0.9 mm
Compared to 123 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
0.0 mm
Outsole wear
2.0 mm

Outsole thickness

However, the Cumulus 26 is not your average daily trainer. Unlike typical models that include about 3 mm of rubber, this shoe boasts 6.0 mm of the white, rubberized EVA we analyzed in our previous tests.

Asics 2 N 1 7 Inch Short M outsole

That's why, despite the poor results in our previous durability test, we're not really concerned. While the lifespan of this shoe may not match those with extremely hard rubbers and thick outsoles, it should still provide sufficient durability to handle decent mileage.

Asics 2 N 1 7 Inch Short M Outsole thickness
Test results
Asics 2 N 1 7 Inch Short M 6.0 mm
Average 3.2 mm
Compared to 281 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
0.0 mm
Outsole thickness
6.6 mm

Weight

We always found the Cumulus as a lightweight and more affordable alternative to the Nimbus series, and this model takes that a step further. At just 9.1 oz or 259g, it's 4% lighter than its predecessor.

Although the weight reduction is subtle, we consider any improvement in lightness a bonus, especially when it enhances the running experience.

Asics 2 N 1 7 Inch Short M Weight
Test results
Asics 2 N 1 7 Inch Short M 9.14 oz (259g)
Average 9.35 oz (265g)
Compared to 282 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
5.26 oz (149g)
Weight
12.56 oz (356g)

Cushioning

Heel stack

In our view, the heel of the Cumulus 26 closely resembles those of maximalist shoes, with our digital calipers recording a stack height of 36.8mm in the rearfoot.

We hope ASICS doesn't increase the Cumulus beyond this point in the future, as it could compromise the agility and lightweight feel of this daily trainer. Right now, it's right on the edge of being too bulky!

Asics 2 N 1 7 Inch Short M Heel stack
Test results
Asics 2 N 1 7 Inch Short M 36.8 mm
Average 33.6 mm
Compared to 281 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
7.6 mm
Heel stack
42.7 mm

Forefoot stack

The forefoot measured 28.6 mm in our lab tests, indicating that even runners who strike with their forefoot will find ample cushioning to support those weekend long runs.

Asics 2 N 1 7 Inch Short M Forefoot stack
Test results
Asics 2 N 1 7 Inch Short M 28.6 mm
Average 24.9 mm
Compared to 281 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
7.6 mm
Forefoot stack
35.8 mm

Drop

In terms of drop, ASICS has consistently designed the Cumulus series with a universal 8-mm drop, and our precise measurements confirmed an 8.2 mm drop, effectively validating the shoe's design.

Asics 2 N 1 7 Inch Short M drop

In fact, we're accustomed to finding much larger discrepancies in other models, so a mere 0.2-mm difference is definitely praiseworthy and speaks highly of their manufacturing processes.

Asics 2 N 1 7 Inch Short M Drop
Test results
Asics 2 N 1 7 Inch Short M 8.2 mm
Average 8.7 mm
Compared to 281 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
-0.8 mm
Drop
16.1 mm

Insole thickness

The Ortholite X-30 insole measures 5.1mm, which is slightly above average in thickness, yet its presence is subtle. And we found it delivers outstanding immediate comfort right from the first step.

Asics 2 N 1 7 Inch Short M Insole thickness
Test results
Asics 2 N 1 7 Inch Short M 5.1 mm
Average 4.4 mm
Compared to 277 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1.5 mm
Insole thickness
7.3 mm

Midsole softness

Note: a low durometer measurement equals a soft material, whereas a high measurement Arrives it's firm.

Beneath the insole, the FF Blast+ (EVA+OBC) midsole is paired with a piece of PureGEL. This evolved form of the traditional GEL technology that ASICS has long employed features a compact piece strategically placed above the foam in the rearfoot area.

This design is particularly beneficial for ensuring softer landings, making it an excellent choice for heel strikers who prioritize comfort above all else.

Furthermore, the midsole strikes a balance with a softness rating of 18.6 HA, though it stops short of being overly plush. The most accurate description from us would be... moderately plush!

Asics 2 N 1 7 Inch Short M Midsole softness
Test results
Asics 2 N 1 7 Inch Short M 18.6 HA
Average 21.3 HA
We use an average of four tests. The photo shows one of those tests.
Compared to 209 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
8.5 HA
Midsole softness (soft to firm)
41.5 HA

Difference in midsole softness in cold

EVA foams generally underperform in cold temperatures, which is a key reason why Olefin co-polymers are blended into the material in the FF Blast+ foam.

This combination prevents the foam from becoming like a brick in freezing conditions. In our 20-minute freezer challenge, FF Blast+ maintained a satisfactory performance of 24.2%.

Asics 2 N 1 7 Inch Short M Difference in midsole softness in cold
Test results
Asics 2 N 1 7 Inch Short M 24.2%
Average 25.8%
Compared to 208 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
0%
Difference in midsole softness in cold
100%

Stability

Lateral stability test

The Cumulus remains a neutral daily trainer similar to previous versions. However, we found in our runs that it does include some minor improvements in stability. Let's take a look!

Torsional rigidity

In terms of support, a notable update from the previous Cumulus is the torsional rigidity of the shoe. It definitely feels more rigid underfoot, and our manual Gel-Mai confirms this improvement, upgrading its rating from 3/5 to 4/5 in this version.

Test results
Asics 2 N 1 7 Inch Short M 4
Average 3.2
Compared to 260 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1
Torsional rigidity
5

Heel counter stiffness

The change that truly impressed us is the increased stiffness of the heel counter. Previously rated at 3/5, similar to most daily trainers, ASICS has enhanced the stability significantly, prompting us to award it a 5/5.

This adjustment is beneficial for those requiring mild stability, though we believe it also may be excessive and reduce heel comfort. This could be a deal-breaker for those who do not need that extra support.

Test results
Asics 2 N 1 7 Inch Short M 5
Average 2.8
Compared to 244 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
1
Heel counter stiffness
5

Footwear ASICS Gel-Beyond 6 1071A049 Electric Red Black 601

Shifting our focus to the midsole, we again noted a very wide platform in the forefoot, measuring exactly 120.0 mm. This provides a broad landing area for enhanced stability.

Asics 2 N 1 7 Inch Short M Footwear ASICS Gel-Beyond 6 1071A049 Electric Red Black 601
Test results
Asics 2 N 1 7 Inch Short M 120.0 mm
Average 113.6 mm
Compared to 282 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
100.5 mm
Footwear ASICS Gel-Beyond 6 1071A049 Electric Red Black 601
126.5 mm

Midsole width in the heel

The heel design also follows the same spacious concept, and we measured it precisely at 100.0 mm.

This is significant because ASICS is targeting heel strikers with this shoe, incorporating technologies like PureGEL in this area alongside increased stiffness.

Asics 2 N 1 7 Inch Short M Midsole width in the heel
Test results
Asics 2 N 1 7 Inch Short M 100.0 mm
Average 90.4 mm
Compared to 282 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
74.9 mm
Midsole width in the heel
106.6 mm

Flexibility

Stiffness

In our 90-degree bend test, the stiffness of the Cumulus 26 registered at 24.4N, which is typical for a daily trainer. This level of stiffness ensures ample flexibility, making the shoe comfortable and not too stiff during slower runs.

Test results
Asics 2 N 1 7 Inch Short M 24.4N
Average 29.4N
We use an average of four tests. The video shows one of those tests.
Compared to 264 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
2.2N
Stiffness
94.4N

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To assess performance in cold temperatures, we placed the shoe back in the freezer for another 20 minutes and then retested its stiffness with our force gauge.

We discovered that it became 38.1% stiffer, an average result that aligns with our expectations for FF Blast+ foam.

Test results
Asics 2 N 1 7 Inch Short M 38.1%
Average 37%
Compared to 264 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
0%
Кросівки asics tiger gel lyte
148%

Size and fit

Toebox width at the widest part

Now it's time to examine the upper, a critical aspect of every running shoe. Our initial measurement focused on the widest part of the toebox, which came in at 97.1 mm. This is slightly narrower than last year's model, though the difference is minimal.

Asics 2 N 1 7 Inch Short M upper

We can confidently state that the Cumulus 26 fits most runners well. However, those with particularly narrow or wide feet might consider the Wide size (if available in your region) or explore broader models like the New Balance FuelCell Rebel v4.

Asics 2 N 1 7 Inch Short M Toebox width at the widest part
Test results
Asics 2 N 1 7 Inch Short M 97.1 mm
Average 98.3 mm
Compared to 282 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
89.5 mm
Toebox width at the widest part
109.1 mm

Toebox width at the big toe

We always take two measurements in the toebox to provide a clearer view of the fit.

The second measurement, at 76.8 mm, also shows that it's a bit narrower than most daily trainers. Therefore, it's perfect for those who prefer a snug and secure fit.

Asics 2 N 1 7 Inch Short M Toebox width at the big toe
Test results
Asics 2 N 1 7 Inch Short M 76.8 mm
Average 78.0 mm
Compared to 156 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
60.4 mm
Toebox width at the big toe
92.5 mm

Tongue: gusset type

We discovered that the tongue is semi-gusseted, or partially fixed to the sides—a wonderful feature in a $140 shoe that we highly value, especially during faster-paced runs.

Asics 2 N 1 7 Inch Short M Tongue: gusset type
Test results
Asics 2 N 1 7 Inch Short M Both sides (semi)

Comfort

Tongue padding

We've discovered that one of the improvements in the Cumulus from previous versions is its reduced weight. However, as with everything in life, there are trade-offs. The most significant one here is the tongue padding, which is about half as thick as in version 25.

Asics 2 N 1 7 Inch Short M tongue

Is 3.5 mm enough? For us, the trade-off feels right. Yet for those who prefer shoes with plush uppers, we think it probably isn't, and they might find it wise to consider a shoe like the Brooks Ghost Max, Asics Homme Vestes et manteaux.

Asics 2 N 1 7 Inch Short M Tongue padding
Test results
Asics 2 N 1 7 Inch Short M 3.5 mm
Average 5.6 mm
Compared to 279 running shoes
Asics Löparskor Gel-Nimbus 22 Knit
0.5 mm
Tongue padding
14.2 mm

Heel tab

ASICS has incorporated finger-loop heel tabs in most of its recent models—and in the Cumulus 25—but this update departs from this trend.

Asics 2 N 1 7 Inch Short M Heel tab
Test results
Asics 2 N 1 7 Inch Short M None

Removable insole

The Ortholite X-30 outsole is removable, allowing you to clean it or replace it with a different footbed as needed.

Asics 2 N 1 7 Inch Short M Removable insole
Test results
Asics 2 N 1 7 Inch Short M Yes

Misc

Reflective elements

Unfortunately, we discovered that ASICS chose not to include reflective elements in the new Cumulus.

Asics 2 N 1 7 Inch Short M Reflective elements
Test results
Asics 2 N 1 7 Inch Short M No