Salomon Aero Glide 4 GRVL Review: Gravel-Ready Gold Medalist

Introduction to the Salomon Aero Glide 4 GRVL

ALLISON: It’s shaping up to be the year of the gravel shoe, and the Salomon Aero Glide 4 GRVL enters a category that’s exploding with purpose-built options. From Merrell’s ProMorph to Hoka’s Mafate X, brands are clearly recognizing that runners want versatility and road-to-dirt performance without compromise, which is why I’m especially excited to see how Salomon handles this rapidly evolving space. If gravel is a spectrum, this shoe promises to speak my love language, smooth, fast, and ready for wherever the gravel road takes me.

MATT: As Allison mentioned, the gravel/road-to-trail segment has blown up over the past year, and I’ve had the pleasure of testing out a wide variety of models that have spanned the spectrum from pretty amazing to pretty not amazing.

In fact, the Salomon Aero Glide 3 GRVL and the Salomon Aero Blaze 3 GRVL were two of my favorites from 2025. I actually ranked the Aero Glide 3 GRVL so high on my personal list of 2025 that it wasn’t just my favorite gravel/hybrid shoe, but it was also one of my favorite daily trainers for the road; the shoe was just that comfortable.

I felt like I had just wrapped up my review of version three when version four showed up on my porch!

The Aero Glide 4 GRVL changed very little from the midsole down, so I was happy to see Salomon didn’t mess with a good thing. But the upper is where the overhaul happened, with a complete change in upper material and a switch to the QuickLace system. I was eager to lace (QuickLace, that is) them up and see how they stacked up to the previous version.

CHAD: Okay, I’m going to sound like an old man yelling at a cloud, but back in my day (when I started running in 2014), a gravel shoe for me was whichever of my running shoes I didn’t mind getting dusty and dingy from rougher terrain. But in today’s market, gravel and hybrid shoes are all the rage, much to the delight of shoe lovers everywhere (but to the chagrin of their partners, their shoe closet space, and their wallets).

I had reviewed the Salomon Aero Glide 3, and, to be frank, at the time, it didn’t live up to the hype the rest of the running community was giving it. I felt like the fit was way off, and the midsole was not as lively as everyone else said it was. That said, when an unexpected pair of the Aero Glide 4 GRVL showed up at my doorstep from Salomon, I welcomed the opportunity for a do-over, despite the fact that the midsole from the 3rd version was also used in this model.

What we like about the Salomon Aero Glide 4 GRVL

ALLISON: What immediately draws me to the Salomon Aero Glide 4 GRVL is how unapologetically different it feels in the gravel space. The snake-skin-inspired upper stands out in a sea of muted trail shoes, and Salomon’s decision to lean into multiple colorways and formats only reinforces that this shoe is meant to be seen, not hidden in the dust. It looks fast, modern, and adventurous before you even take a step.

The QuickLace system is another standout. Not having to think about double-knotting, lace pressure, or mid-run adjustments removes friction from the experience. You lock in, tuck the laces, and go, no distractions, no second-guessing whether your shoe will come undone five miles from the trailhead.

What really seals it, though, is the weight. Compared to many gravel shoes that skew bulky or overbuilt, the Aero Glide 4 GRVL feels refreshingly light and agile. It doesn’t feel like you’re hauling protection; it just feels like smooth efficiency. That combination of lightweight performance, secure fit, and bold design makes this a shoe a must for me.

MATT: I’ll echo Allison on the colorway and design, specifically the snakeskin/camo version that I received. It is unique but clean. I liked the look of these so much that I have been wearing them casually everywhere and have gotten a number of compliments.

Let’s start with what is unchanged, because I commend Salomon for nailing the midsole design of the Aero Glide 3 GRVL and resisting the temptation to mess with it. The plush OptiFoam 2 midsole provides an amazing blend of cushion and cloud-like softness, while still feeling light and responsive enough that you can turn your feet over and really push if you want to. The gravel-oriented ContaGrip minimal lug outsole is also a carryover from version three and provides just the right amount of bite to keep you stable when going off-road, without being so aggressive that you feel out of place on asphalt.

As I mentioned in my review of the Aero Glide 3 GRVL, the Aero Glide 4 GRVL has a really great blend of feeling like a legitimate road show when on the pavement, but is also durable and stable enough that you can trust it underfoot on everything from gravel paths, dirt, grass, and even non-technical trails. The transition from surface to surface is really seamless, and you don’t feel at a disadvantage when mixing terrain, which is far too often the downfall of lesser hybrid models on the market.

The redesigned upper is also a big win in my opinion. The upper is primarily a breathable mesh design, with an oversized tongue featuring a slightly different mesh that incorporates a pouch for tucking the quick laces. The addition of the QuickLace system is a convenient addition, as you can quickly tighten and then tuck it away after slipping in and not have to deal with tying or re-tying mid-run, plus it saves a bit of weight.

CHAD: Alright, I gotta start here: this is a darn good lookin’ shoe. It’s muted and demure in the use of earth tones, so it’s not flashy in that sense, but the snakeskin-like pattern of the upper is striking visually. It gives the shoe a really cool aesthetic. Combined with the rubber-covered toe cap for added protection and the quick-lace lacing system, the overall design of the shoe is a huge win.

Okay, I’m going to throw myself at the mercy of Courtney Dauwalter and Salomon and say I might owe a mea culpa to the Aero Glide 3. I don’t know if maybe I was in a weird spot in my training and my legs were more fatigued than usual, or if it was just generally “off,” but if this is in fact the same midsole as the prior version, then I completely whiffed on that one. The thick slab of OptiFoam 2 is as lightweight as advertised and energetic in its return, while still surprisingly stable underfoot on occasionally unpredictable terrain.

I took this shoe out in three very different conditions: a gravel path run with no elemental factors; a road run after 4 inches of snow fell but the roads had been “cleared”; and a gravel path run with 4-6 inches of occasionally hard-packed or fluffy snow. Every time I ran in this shoe I felt solid support and response from the shoe, which was shocking on the snowy run given the mostly soft and unpredictable footing. Additionally, the smaller lugs had no discernible negative impact on how the shoe felt running over 6 miles on asphalt and/or concrete sidewalks, making it the epitome of a road-to-trail option.

The traction was also pretty decent, considering the varied conditions I ran in the shoe. On my second run on the roads, I felt incredibly confident in the outsole’s grip, even when I hit an occasional icy or slushy patch. Do I think I would take this out on technical trails? Probably not, but on a run where I might hit some road sections, light single track, and gravel roads? Absolutely. Having watched several of my compatriots tackle the JFK 50-miler in 2025, this is a shoe I would be thrilled to change into around mile 16, after getting off the Appalachian Trail section and onto the C&O Canal towpath for the next 27 or so miles.

What we don’t like about the Salomon Aero Glide 4 GRVL

ALLISON: What I didn’t love about the Salomon Aero Glide 4 GRVL is its clear limitation once the terrain turns technical, which shouldn’t be surprising given it’s a gravel shoe. With no real lugs and minimal underfoot protection, this isn’t a shoe that inspires confidence around roots, rocks, or uneven trail features. The ride feels best when the ground stays predictable, and once things get jagged or unstable, the shoe reminds you it’s designed for gravel, not trail. As long as you keep it on smooth dirt and roads, it shines, but technical terrain is not its lane.

MATT: Similar to the Aero Glide 3 GRVL, I don’t have any hugely negative things to say about the Aero Glide 4 GRVL. The change to the QuickLace system, while it can have advantages, seems unnecessary, and I would have been just as happy with a traditional lacing system. I had a tough time getting the tension exactly how I wanted, and I often had to adjust mid-run.

The only other complaint I had was that the mesh upper seems to retain more heat than I would expect, especially in the middle of the foot, around the tongue. This is not an issue during the cold winter runs, but I could see the shoe getting really warm once temps start rising.

CHAD: I get it, QuickLace systems are cool, but I think Salomon overcomplicated things on this one. It took me several minutes to figure out how to tighten this shoe and make sure the lacing over the midfoot wasn’t wonky. Then, even after all of that, when I started my first run, my feet were sliding all over the place because I hadn’t cinched it down tight enough, causing me to have to stop and redo it. I do think the redesigned upper was less roomy than the Aero Glide 3, but this quick-lace system could cause roominess issues if you don’t dial in the lacing. I agree with Matt: give me a traditional lacing system on a gravel shoe.

I also agree with Matt that my feet were perfectly warm and toasty on all my runs in this shoe… which is great in the winter. However, once summer rolls around, this less-than-breathable upper can turn into a sweaty mess.

Final thoughts on the Salomon Aero Glide 4 GRVL

ALLISON: The Salomon Aero Glide 4 GRVL excels as a fast, lightweight option for smooth gravel and road-to-dirt miles, delivering comfort and efficiency where it counts most. Keep it in its sweet spot, and it’s a shoe that makes you want to run and look good doing it.

MATT: Following in the footsteps of version three, the Salomon Aero Glide 4 GRVL is a pretty amazing Swiss Army Knife of a shoe. I think the changes to the upper have more positives than the minor negatives, and the shoe performs just as well, if not better.

Salomon has created a shoe that is truly a hybrid, performing and feeling good across a variety of surfaces, all while looking great and not breaking the bank. It is very, very early in 2026, but I have a feeling the Aero Glide 4 GRVL will end up on some year-end best-of lists when the time comes.

CHAD: Just like the running industry, I’m all in on the gravel shoe craze, and hands down, the Aero Glide 4 GRVL is going to be a contender for gravel/hybrid shoe of the year. It feels light in hand and feels even lighter on foot with the super-responsive foam, and provides dependable traction on varied terrains and conditions. As I run more off-road in 2026, I feel confident saying I will turn to this shoe again and again.

You can pick up the Salomon Aero Glide 4 GRVL for $160 from Running Warehouse (featuring free shipping and 90-day returns) by using the buttons below.