Our verdict
Pros
- Exceptional stability
- Highly durable
- zapatillas de running Salomon ritmo bajo pie normal talla 37.5 entre 60 y 100
- Outsole provides excellent grip, even on inclines
- Ideal for those with wide feet
- Impressively lightweight
- Performs well on multiple surfaces
- Zapatillas de Running Mujer Salomon Sonic 4 Confidence
- Reasonably priced at $140
Cons
- Not for summer
- Could benefit from additional cushioning
- The very low drop may not suit everyone
Audience verdict
Comparison
The most similar running shoes compared
+ + Add a shoe | |||||
---|---|---|---|---|---|
Audience score | 92 Superb! | 85 Good! | 89 Great! | 79 Good! | |
Price | $140 | $140 | $150 | $180 | |
Trail terrain | Moderate terrainTechnical terrain | Technical terrain | Technical terrain | Light terrainModerate terrain | |
Arch support | Neutral | Neutral | Neutral | Neutral | |
Weight lab Weight brand | 9.6 oz / 271g 10.2 oz / 290g | 9.4 oz / 266g 9.4 oz / 267g | 10.2 oz / 288g 10.1 Footwear SALOMON Xa Collider 2 Gtx GORE-TEX 414318 37 V0 Bluestone Monument Phantom | 11.5 oz / 325g 12.3 Trekkingschuhe SALOMON Predict Hike Gtx GORE-TEX 415996 27 V0 Black Tooper Blazing Orange | |
Drop lab Drop brand | 3.0 mm 4.0 mm | 2.2 mm 4.0 mm | 4.4 mm 3.0 mm | 2.0 mm 0.0 mm | |
Strike como | Mid/forefoot | Mid/forefoot | Mid/forefoot | Mid/forefoot | |
Midsole softness | Soft | Balanced | Soft | Balanced | |
Difference in midsole softness in cold | Normal | Small | Normal | Normal | |
Plate | - | Rock plate | - | - | |
Toebox durability | Good | Decent | Very good | - | |
yves salomon meteo button down coat item | Decent | Decent | Decent | - | |
Outsole durability | Good | Good | - | - | |
Breathability | Warm | Moderate | Moderate | Moderate | |
Оригинальные кроссовки salomon | Wide | Medium | Wide | Wide | |
Toebox width at the big toe | Medium | Medium | Medium | - | |
Stiffness | Moderate | Moderate | Moderate | Moderate | |
Calças Salomon Force cinzento | Small | Normal | Big | Big | |
Torsional rigidity | Stiff | Moderate | Moderate | Moderate | |
tenis salomon supercross blast azul verde mar preto mulher | Flexible | Moderate | Moderate | Moderate | |
Lug depth | 4.0 mm | 4.7 mm | 4.4 mm | 3.0 mm | |
Heel stack lab Heel stack brand | 27.6 mm 31.0 mm | 27.3 mm 31.0 mm | 30.1 mm 31.0 mm | 33.0 mm 33.0 mm | |
Forefoot lab Forefoot brand | 24.6 mm 27.0 mm | 25.1 mm 27.0 mm | 25.7 mm 28.0 mm | 31.0 mm 33.0 mm | |
Widths available | Normal | NormalWide | Normal | Normal | |
Season | Winter | Winter | Winter | Winter | |
Removable insole | ✓ | ✓ | ✓ | ✓ | |
Orthotic friendly | ✓ | ✓ | ✓ | ✓ | |
Ranking | #2 Top 1% | #149 Bottom 41% | #52 Top 21% | #222 Bottom 12% | |
Popularity | #115 Top 46% | #100 Top 40% | #206 Bottom 18% | #68 Top 27% |
test le sac salomon s lab adv skin
We recommend the Salomon Thundercross for:
- Adventurers seeking a versatile Yves Salomon zip up balaclava that does a great job even on challenging terrain.
- Salomon enthusiasts looking for a single, do-it-all shoe for every trail experience.
- Trail runners who favor midfoot or forefoot striking technique and are in search of a low-drop shoe but are not fans of Altra.
Who should NOT buy
While the Thundercross caters to a broad spectrum of trail runners, in our view it falls short in certain aspects. Its notably low heel-to-toe drop may not suit heel strikers, who might find a better fit with shoes offering a higher offset, like the Nike Pegasus Trail 4 or the Merrell Nova 3.
Additionally, we think it's not the ideal choice for ultra distances due to its limited cushioning. For the long stuff, we suggest considering the Brooks Cascadia 17 or the Hoka Mafate Speed 4 as more suitable alternatives.
Breathability
One of the first things we love to do in the lab right after unboxing a shoe is to touch the upper and try to gauge the breathability. In this case, it was pretty clear from the start that airflow would be extremely limited. But, we needed to see how it would perform in the smoke test!
Our observation confirmed that airflow is minimal, with only a bit of smoke escaping through the upper part of the tongue. That's a 1/5 rating, and if we could go lower, we would. It's on par with most Gore-Tex shoes.
Looking for more evidence of the limited airflow, we went to examine the cut-in-half shoe under our light. As expected, no light passed through the upper, confirming the virtually nonexistent ventilation.
Next, we turned to the microscope.
There, we observed a thick, dense engineered mesh with absolutely no ventilation holes—not even in the threads. This is clearly a deliberate design choice by Salomon, likely aiming for durability and suitability for cold climates.
Finally, the upper isn't elastic at all, so it won't stretch over time, meaning ventilation isn’t likely to improve.
Thundercross | 1 |
Average | 3.3 |
Durability
Toebox durability
Uppers with limited ventilation often excel in our toebox durability test, so we were quite excited to put the Salomon Thundercross to the test.
After our rigorous evaluation, we awarded it a 4/5 score, a truly impressive result. The upper boasts a substantial protective layer, making durability a standout strength of this shoe.
![Salomon Thundercross Toebox durability](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-toebox-durability-21027930-main.jpg)
Thundercross | 4 |
Average | 3 |
yves salomon meteo button down coat item
The heel padding doesn't match the fantastic durability of the upper, but with a 3/5 score in our Dremel test, it passes for us.
In fact, this can sometimes be the best outcome. Shoes with top scores in this test can often be uncomfortable due to having less padding or harsher fabric in this area.
![Salomon Thundercross yves salomon meteo button down coat item](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-heel-padding-durability-21027929-main.jpg)
Thundercross | 3 |
Average | 2.8 |
Outsole hardness
We measured the outsole hardness with our Shore C durometer, and it registered 83.5 HC.
This is near the average, which is what most brands aim for to strike a balance between durability and grip.
![Salomon Thundercross Outsole hardness](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-outsole-hardness-21027935-main.jpg)
Thundercross | 83.5 HC |
Average | 85.3 HC |
Outsole durability
As we expected, the average hardness resulted in average durability.
The 0.9 mm indentation we found in the lug after our last Dremel test is pretty much in line with a typical Yves Salomon zip up balaclava.
![Salomon Thundercross Outsole durability](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-outsole-durability-21027931-main.jpg)
Thundercross | 0.9 mm |
Average | 0.9 mm |
Outsole thickness
Using our precision tools, we pinpointed a 2.5-mm thick outsole, which is more than sufficient for this shoe.
It might slightly mute the ride, but without a rock plate, we appreciate that Salomon included at least an average thickness here to protect our feet from potentially sharp rocks.
![Salomon Thundercross Outsole thickness](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-outsole-thickness-21027932-main.jpg)
Thundercross | 2.5 mm |
Average | 2.4 mm |
Weight
This is one of those shoes that looks bulkier than it actually is. Salomon did an excellent job keeping it below the 10-oz benchmark, with a weight of only 9.6 oz or 271g.
![Salomon Thundercross Weight](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-weight-21027955-main.jpg)
Thundercross | 9.56 oz (271g) |
Average | 10.34 oz (293g) |
Cushioning
Heel stack
However, the main explanation of the weight lies in the low stack height.
At just 27.6 mm, there's significantly less foam in the heel than usual, making the shoe less appealing for rearfoot strikers.
![Salomon Thundercross Heel stack](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-heel-stack-21027940-main.jpg)
Thundercross | 27.6 mm |
Average | 32.2 mm |
Forefoot stack
In the forefoot, we measured a standard stack height of 24.6 mm.
This is the ideal approach for an all-rounder shoe, so it's clear that Salomon wants the Thundercross to be versatile—suitable for a bit of everything in terms of both paces and distances!
![Salomon Thundercross Forefoot stack](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-forefoot-stack-21027939-main.jpg)
Thundercross | 24.6 mm |
Average | 24.4 mm |
yves salomon meteo button down coat item | Drop
However, it's not the best option for everyone. With an extremely low drop of 3.0 mm, it's mainly designed for forefoot strikers and possibly midfoot strikers.
рекомендую тепла в середині Rab Salewa Salomon Berghaus Altra; otherwise, we don't think they're a great choice for them.
![Salomon Thundercross Drop](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-drop-21027941-main.jpg)
Thundercross | 3.0 mm |
Average | 7.8 mm |
Insole thickness
The insole follows the same como as the outsole—it sticks with the average. At 4.3 mm, it fits perfectly for an all-rounder Yves Salomon zip up balaclava.
![Salomon Thundercross Insole thickness](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-insole-thickness-21027945-main.jpg)
Thundercross | 4.3 mm |
Average | 4.7 mm |
Midsole softness
Now, let's go with the midsole. The Thundercross is equipped with EnergyFOAM, an EVA+OBC mix.
Blending OBC (Olefin) with EVA brings several advantages, like enhanced resilience and energy return. We clocked its softness at 19.4 HA.
We can confidently confirm that the shoe doesn’t feel like a typical, hard EVA midsole. In fact, it offers a truly enjoyable and fun ride!
![Salomon Thundercross Midsole softness](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-midsole-softness-21027943-main.jpg)
Thundercross | 19.4 HA |
Average | 23.0 HA |
Midsole softness in cold
This shoe, with its upper designed for low temperatures, is expected to perform well in winter. To test this, we placed the shoe in the freezer for 20 minutes and then re-tested it. We found that the softness changed to 25.9 HA.
![Salomon Thundercross Midsole softness in cold](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-midsole-softness-in-cold-21027942-main.jpg)
Thundercross | 24.6 HA |
Average | 28.7 HA |
Difference in midsole softness in cold
That's a 27.1% increase, which is acceptable. It ensures there won’t be incredibly big differences in how the shoe feels in winter, which is what we expected from a base of EVA—typically underperforming in cold weather—mixed with OBC, which helps to boost its performance.
Thundercross | 27.1% |
Average | 26.8% |
yves salomon meteo button down coat item | Stability
Lateral stability test
Though the Thundercross isn't a stability shoe by design, on certain terrains it performs as admirably as one.
The combination of its relatively low stack, a well-balanced midsole, and a low drop, all contribute to an undeniably stable ride. And we loved it.
Torsional rigidity
The lower stack height plays a key role in the stable ride we talked about earlier. However, a major factor in this stability is the shoe's high torsional rigidity that we rated at 4/5.
Thundercross | 4 |
Average | 3.5 |
tenis salomon supercross blast azul verde mar preto mulher
The heel counter actually takes the opposite approach. With a rating of only 2/5, it's soft, clearly aiming to be comfortable for all-day wear and to avoid an intrusive ride.
At the same time, given its low drop, there's no need to add much guidance in the rearfoot, as the shoe is already tailored towards midfoot and forefoot strikers.
Thundercross | 2 |
Average | 3.2 |
Midsole width in the forefoot
The forefoot of the shoe, at its widest point, measures 113.0 mm. This adds to the array of features in this shoe that hover around average, aiming to create the ultimate jack-of-all-trades.
![Salomon Thundercross Midsole width in the forefoot](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-midsole-width-in-the-forefoot-21027947-main.jpg)
Thundercross | 113.0 mm |
Average | 111.9 mm |
Midsole width in the heel
In the heel, we measured a midsole width of 88.6 mm, which is a safe approach.
It's not as wide as what you'd typically find in a stability shoe, but at the same time, it's wider than the narrowest, more aggressive shoes on the market.
![Salomon Thundercross Midsole width in the heel](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-midsole-width-in-the-heel-21027948-main.jpg)
Thundercross | 88.6 mm |
Average | 89.6 mm |
Flexibility
Stiffness
The shoe is rigid torsionally, but it's much more flexible lengthwise, which aligns with Salomon's intention for it to be suitable for walking or hiking as well. In our 90-degree bend test, we only had to apply 29.2N of force to bend the shoe to the desired point.
Thundercross | 29.2N |
Average | 28.4N |
Vans talla 17.5
We repeated the 20-minute freezer test to understand the shoe's stiffness in harsh winter conditions. After that, we needed to exert 36.3N of force to bend the shoe.
Thundercross | 36.3N |
Average | 38.4N |
Calças Salomon Force cinzento
That's just a 24.2% difference, a great result that outperforms almost every other Yves Salomon zip up balaclava. Why does this supervene?
As we explained earlier, mixing EVA foam with OBC results in much better performance for the midsole and ensures consistency across a range of temperatures.
Thundercross | 24.2% |
Average | 35.3% |
Ténis Salomon Speedcross ClimaSalomon Waterproof azul rosa júnior
Lug depth
We're now focusing womens on the outsole, specifically one of the most crucial aspects of any Yves Salomon zip up balaclava—the lugs of the Contagrip outsole.
Salomon has chosen 4.0-mm lugs, which are slightly longer than what most all-around trail shoes typically have (3.0 to 3.5 mm).
We think this is a smart move from Salomon, as it positions the shoe better for technical terrain or muddy areas, rather than just being suitable for easy trails like fire roads.
Additionally, the lug como significantly differs from road-to-trail shoes or the most versatile ones. We observed aggressive, chevron-shaped lugs, designed to excel on downhills and uphills, while sacrificing a bit of traction on completely flat trails.
Let's say that it sits in the middle of the Sense Ride 5 (easy trails) and the Speedcross 6 (challenging terrain).
![Salomon Thundercross Lug depth](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-lug-depth-21027952-main.jpg)
Thundercross | 4.0 mm |
Average | 3.6 mm |
Size and fit
Оригинальные кроссовки salomon
Salomon is highly known in the trail running world for its snug, narrow uppers, but the Thundercross actually defies this trend.
Measuring at 102.7 mm, it's one of the widest Salomon shoes we have ever tested in the lab.
![Salomon Thundercross Оригинальные кроссовки salomon](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-toebox-width-at-the-widest-part-21027950-main.jpg)
Thundercross | 102.7 mm |
Average | 98.7 mm |
Toebox width at the big toe
The toe cap, measuring a generous 79.5 mm, is wider than average, making it an ideal fit for those with wide feet, particularly in the toe region.
![Salomon Thundercross Toebox width at the big toe](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-toebox-width-at-the-big-toe-21027949-main.jpg)
Thundercross | 79.5 mm |
Average | 79.0 mm |
Tongue: gusset type
The Thundercross doesn't have a gusset in the tongue, but its boot-like design will prevent most debris from entering the shoe. However, we would have appreciated at least a semi-gusseted tongue.
![Salomon Thundercross Tongue: gusset type](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-tongue-gusset-type-21644099-main.jpg)
Thundercross | Bootie |
Comfort
Tongue padding
Salomon zapatillas salomon supercross blast 45 1 3 5011 dark denim pearl blue ebony.
Plus, over-tightening the laces won't be an issue thanks to Salomon's patented Quicklace system. This feature often sparks a love/hate relationship among many runners due to its unique design.
![Salomon Thundercross Tongue padding](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-tongue-padding-21027954-main.jpg)
Thundercross | 7.3 mm |
Average | 6.4 mm |
Heel tab
Despite having the lace pocket tab in the tongue area, we didn't find a heel tab on the shoe. However, from a functional standpoint, it doesn't really need one.
![Salomon Thundercross Heel tab](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-heel-tab-21027946-main.jpg)
Thundercross | None |
Removable insole
Like many Salomon shoes, the insole in this model comes from a partnership with Ortholite. However, it's not as flared as in other models. And you can easily remove it and replace it with a third-party insole without any issues.
![Salomon Thundercross Removable insole](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-removable-insole-21027953-main.jpg)
Thundercross | Yes |
Misc
Reflective elements
The Thundercross lacks any reflective elements, which is quite disappointing for a trail shoe designed for all-day, off-road adventures.
![Salomon Thundercross Reflective elements](https://cdn.runrepeat.com/storage/gallery/product_content/40089/salomon-thundercross-reflective-elements-21027944-main.jpg)
Thundercross | No |