Salomon Ultra Glide 4: building consensus — a public grade is not available yet; synthesized so far from 8 reviews across 3 creators, freshest review Aug 2, 2026.
TL;DR
Reviewers largely agree on what the Salomon Ultra Glide 4 is for: a comfortable, well-cushioned trail shoe built for long days on mixed terrain rather than technical, rocky running. It's also positioned as the accessible sibling to Salomon's S/LAB Ultra Glide, sharing the same stack height and Relieve Spheres midsole platform but built with a less premium foam package and sold at a notably lower price. For buyers curious about Salomon's Relieve Sphere technology, this makes the Ultra Glide 4 a sensible, lower-cost entry point before considering the pricier S/LAB version.
Photo: sportalm-online-shop.deVerdict
Score
(8 of 10 primary mentions or 12 of 30 total mentions) so far
Verdict
A grade will appear when the evidence is sufficient.
freshest review · Aug 2, 2026
Lowest price
at Backcountry.com · 8 retailers
as of Oct 7, 2026
Buy at Backcountry.com · $159.95Yeah may earn a commission when you buy through these links. Learn more
Facts & figures
(8 of 10 primary mentions or 12 of 30 total mentions) so far. The attributed reviews and editorial remain available while the grade is withheld.
Price & availability
The cheapest of 8 live retailer prices. (No price-history chart — we don’t track that series yet, so we won’t draw one.)
Yeah may earn a commission when you buy through these links. Learn more
Consensus engine
Three editorial stages turn source reviews into a traceable buyer narrative. They do not compute the grade. The consensus engine computes the grade separately from stored mentions. Click a stage to jump to it.
Stage A · Extraction
Editorial pipeline receipt only. This stage does not compute score, tier, verdict, or confidence; those come from the consensus engine over stored mentions.
Believe in the Run (Thibault) describes the Ultra Glide 4's upper as super lightweight, breathable, durable, and helpful for warm conditions.
Believe in the Run (Thibault) specifies the Ultra Glide 4 has the same stack height as the S-Lab Ultra Glide.
Stage B · Synthesis
Not disagreement — opinion evolving as reviewers log more miles and newer versions land. The coral node is the latest take.
Editorial pipeline receipt only. This stage does not compute score, tier, verdict, or confidence; those come from the consensus engine over stored mentions.
Several reviewers describe the Ultra Glide 4 as a well-cushioned, comfortable trail shoe designed for long days and mixed terrain rather than highly technical running.
Buyers seeking a plush daily trail trainer for non-technical routes will find the Ultra Glide 4 well-suited, but those needing precision on rocky terrain may want something more nimble.
4 creators6 opinions
Stage C · Synthesis
Editorial pipeline receipt only. This stage does not compute score, tier, verdict, or confidence; those come from the consensus engine over stored mentions.
Reviewers largely agree on what the Salomon Ultra Glide 4 is for: a comfortable, well-cushioned trail shoe built for long days on mixed terrain rather than technical, rocky running. It's also positioned as the accessible sibling to Salomon's S/LAB Ultra Glide, sharing the same stack height and Relieve Spheres midsole platform but built with a less premium foam package and sold at a notably lower price. For buyers curious about Salomon's Relieve Sphere technology, this makes the Ultra Glide 4 a sensible, lower-cost entry point before considering the pricier S/LAB version.
Several reviewers describe the Ultra Glide 4…Reviewers note the Ultra Glide 4 is positione…
Reviews
Yeah is still building enough review evidence to publish a grade. The written explanation remains available independently.
12 mentions
Explained from themes found across creator opinions. This editorial is grounded in attributed reviews and does not assign the grade.
34 opinions8 themes
Verdicts synthesize public creator reviews — not personalized. The reasoning explains the grade; it never computes it.
Live prices from 8 retailers · last checked
Turn grounded themes into clear, traceable prose.
These stages produce the editorial narrative. No stage value is an input to score, tier, verdict or confidence — those come from the consensus engine over stored mentions.
Believe in the Run (Thibault) states the Ultra Glide 4's foam package is different from the S-Lab's; the S-Lab gets the best performance foam (super bouncy, PEBA-based OptiVibe Plus), and there is a price difference between the two models.
Run4Adventure compares the Kiprun Summit Max to the Salomon Ultra Glide 4, calling the Ultra Glide 4 a lightweight well-cushioned trail shoe that feels very comfortable on a big mix of different terrains.
In a quick overview of Salomon's trail shoe lineup, the reviewer describes the Ultra Glide 4 as a max cushion trail running shoe.
Ryan's Running Reviews states the Ultra Glide 4 is one of Salomon's larger options with a unique geometry that is designed to diffuse pressure as you run.
TF XC Running Shoe Reviews (TF XC) observes that the Genesis 2 is designed to be super stable on very technical, rocky, uneven terrain and to be a little more nimble, while the Ultra Glide 4 is designed to be comfortable on the feet all day.
TF XC Running Shoe Reviews (TF XC) observes that the Ultra Glide 4 does not have the Matrix upper like the Genesis does, which the reviewer finds to be very premium and durable, but notes that the Ultra Glide 4's upper is going to be a little more breathable.
TF XC Running Shoe Reviews (TF XC) states a preference for the Ultra Glide 4 for a lot of local trails that are not too technical and for going on long runs, finding it has plush comfort, great grip, and a little extra breathability.
Humble Running attributes the Ultra Glide 4's improved foot hold to more traditional, cheaper padding rather than the fancy S/LAB setup, and notes the tongue is thicker and more well-padded, and does not think it is heavier — describes it as a lighter and cushier setup than the thinner, supposedly more premium tongue/booty in the S/LAB version.
Humble Running compares the Ultra Glide 4 (10.2 oz) to the S/LAB Ultra Glide version 1 (10.7 oz), calling the latter quite disappointing for its weight.
Humble Running describes the Ultra Glide 4 as a solid daily trainer option and one of the more comfortable daily trainers the reviewer has run in in a while.
Humble Running does not feel any of the Salomon pinching around the pinky toe on the Ultra Glide 4 about an hour into the run, which the reviewer would typically detect right away in Salomon shoes when they have narrowness at the toes.
Humble Running does not find any narrowness at the forefoot on the Ultra Glide 4 and finds the width at the forefoot helpful in feeling secure.
Humble Running finds that the Ultra Glide 4 has moved away from the prominent rocker platform of Ultra Glide 1 and 2, feeling like a more regular 6mm drop without that rounded feel underfoot that the reviewer thought was too prominent in version 2.
Humble Running finds that upper comfort, foothold, and security on the Ultra Glide 4 is the best of any Ultra Glide the reviewer has run in so far.
Humble Running finds the Ultra Glide 4 has a more steady rocker that starts further back and is more gradual / smoother, as opposed to the Merrell which has a rocker up by the toes and wants to roll off the toe.
Humble Running finds the Ultra Glide 4's ride has less noticeable rocker up by the toes and more of a gradual geometry / gradual roll compared to the Merrell MTL Adapt Matryx, describing it as feeling a little smoother.
Humble Running finds the foot hold on the Ultra Glide 4 is really good, much better than the $250 S/LAB Ultra Glide version 1.
Humble Running measured the Ultra Glide 4 at 10.2 ounces in US 9.5, which the reviewer considers very good for 41.35 mm underfoot.
Humble Running notes that Salomon called out a 10% improvement in abrasion resistance for the Ultra Glide 4's engineered mesh upper, which has eliminated TPU overlays around the toe box to save weight.
Humble Running notes that the sphere situated at the base of the big toe just ahead of the forefoot has a little dimple or depression, and that is the sphere the reviewer notices compressing during toe-off.
Humble Running observes that once the quick lace on the Ultra Glide 4 is grabbed into the tongue, it locks on top of the foot with no foot sliding at all — the big problem in the S/LAB version for the reviewer.
Humble Running observes that the Relieve Spheres in the Ultra Glide 4 give a sense of undulating pressure, similar in feel to the Ultra Glide version 1 on this first run.
Humble Running observes that the Salomon Ultra Glide 4 will be available on January 1st for $150, which the reviewer finds to be a very good price point for this type of shoe.
Humble Running observes that the outsole of the Ultra Glide 4 has a lack of lugs in certain areas underneath the shoe; because of the Relieve Spheres setup, lugs cannot be placed on the depressions that go up into the foot, so they are on the parts that are lower and along the edges of protruding areas.
Humble Running recommends the Ultra Glide 4 as a good starting point for someone interested in the Relieve Spheres platform, instead of dropping $250 on the S/LAB version, to see how it might feel on foot without worrying about upper issues.
Humble Running states that the Salomon Ultra Glide 4 is listed at 41.35 mm stack height, matching the S/LAB Ultra Glide the reviewer has.
Humble Running states the Ultra Glide 4 does not have the flat feeling of a regular midsole, but it is not like feeling bumps poking up all over the foot.
Humble Running states the Ultra Glide 4 feels true to size in US 9.5.
Humble Running states the Ultra Glide 4 has a 6mm drop that feels accurate to the reviewer on the run.
Humble Running states the Ultra Glide 4 has changed padding around the heel and describes the heel hold as perfect with zero issues on the run.
Humble Running states the Ultra Glide 4 is a rival to the Merrell MTL Adapt Matryx at a cheaper price, and the reviewer considers it a better shoe than the S/LAB Ultra Glide version 1 under pretty much any circumstances.
Humble Running states the Ultra Glide 4 is not a wide fit, has that kind of Salomon narrow shape in appearance, but the reviewer is not feeling squeeze at all when laced up — keeping the lower section loose and cinching the quick lace at the top.
Every row is an attributed summary of each creator’s opinion — third person, in our words, never a verbatim quote. Raw quotes live in Reviews, below.
In a quick overview of Salomon's trail shoe lineup, the reviewer describes the Ultra Glide 4 as a max cushion trail running shoe.
Ryan's Running Reviews states the Ultra Glide 4 is one of Salomon's larger options with a unique geometry that is designed to diffuse pressure as you run.
Salomon’s Trail Running Shoes Explained in under 90 seconds #trailrunning #running #salomonrunningWatch sourceTF XC Running Shoe Reviews (TF XC) observes that the Genesis 2 is designed to be super stable on very technical, rocky, uneven terrain and to be a little more nimble, while the Ultra Glide 4 is designed to be comfortable on the feet all day.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24TF XC Running Shoe Reviews (TF XC) states a preference for the Ultra Glide 4 for a lot of local trails that are not too technical and for going on long runs, finding it has plush comfort, great grip, and a little extra breathability.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24Run4Adventure compares the Kiprun Summit Max to the Salomon Ultra Glide 4, calling the Ultra Glide 4 a lightweight well-cushioned trail shoe that feels very comfortable on a big mix of different terrains.
The SURPRISE Trail Shoe of 2026? | Kiprun Kipsummit Max Full Review | Run4Adventure6:47Humble Running describes the Ultra Glide 4 as a solid daily trainer option and one of the more comfortable daily trainers the reviewer has run in in a while.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Reviewers note the Ultra Glide 4 is positioned as a more affordable alternative to the S/LAB Ultra Glide, sharing the same stack height and Relieve Spheres platform but with a different, less premium foam package, at a significantly lower price.
The Ultra Glide 4 provides a cost-effective entry into Salomon's Relieve Sphere platform, making it a sensible starting point before committing to the pricier S/LAB version.
2 creators5 opinions
Humble Running observes that the Salomon Ultra Glide 4 will be available on January 1st for $150, which the reviewer finds to be a very good price point for this type of shoe.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running states the Ultra Glide 4 is a rival to the Merrell MTL Adapt Matryx at a cheaper price, and the reviewer considers it a better shoe than the S/LAB Ultra Glide version 1 under pretty much any circumstances.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?17:39Humble Running recommends the Ultra Glide 4 as a good starting point for someone interested in the Relieve Spheres platform, instead of dropping $250 on the S/LAB version, to see how it might feel on foot without worrying about upper issues.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?21:14Believe in the Run (Thibault) specifies the Ultra Glide 4 has the same stack height as the S-Lab Ultra Glide.
Salomon 2026 Trail Preview | The Running Event 202510:15Believe in the Run (Thibault) states the Ultra Glide 4's foam package is different from the S-Lab's; the S-Lab gets the best performance foam (super bouncy, PEBA-based OptiVibe Plus), and there is a price difference between the two models.
Salomon 2026 Trail Preview | The Running Event 202510:15One reviewer finds the Ultra Glide 4's upper comfort, foothold, and security to be a notable strength, calling it the best of any Ultra Glide the reviewer has run in.
Buyers who have experienced fit or heel-slip issues with prior Salomon models may find the Ultra Glide 4's more traditional padding and improved lockdown a meaningful upgrade.
1 creator8 opinions
Humble Running finds the foot hold on the Ultra Glide 4 is really good, much better than the $250 S/LAB Ultra Glide version 1.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running attributes the Ultra Glide 4's improved foot hold to more traditional, cheaper padding rather than the fancy S/LAB setup, and notes the tongue is thicker and more well-padded, and does not think it is heavier — describes it as a lighter and cushier setup than the thinner, supposedly more premium tongue/booty in the S/LAB version.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running observes that once the quick lace on the Ultra Glide 4 is grabbed into the tongue, it locks on top of the foot with no foot sliding at all — the big problem in the S/LAB version for the reviewer.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running states the Ultra Glide 4 has changed padding around the heel and describes the heel hold as perfect with zero issues on the run.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running finds that upper comfort, foothold, and security on the Ultra Glide 4 is the best of any Ultra Glide the reviewer has run in so far.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running states the Ultra Glide 4 is not a wide fit, has that kind of Salomon narrow shape in appearance, but the reviewer is not feeling squeeze at all when laced up — keeping the lower section loose and cinching the quick lace at the top.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running does not find any narrowness at the forefoot on the Ultra Glide 4 and finds the width at the forefoot helpful in feeling secure.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running does not feel any of the Salomon pinching around the pinky toe on the Ultra Glide 4 about an hour into the run, which the reviewer would typically detect right away in Salomon shoes when they have narrowness at the toes.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57One reviewer details the Relieve Spheres geometry, noting it creates an undulating pressure sensation without feeling like bumps, and that lug placement is limited by the sphere depressions.
The sphere-based midsole geometry gives a distinctive underfoot feel that diffuses pressure; buyers curious about this technology can sample it affordably through the Ultra Glide 4.
1 creator4 opinions
Humble Running observes that the Relieve Spheres in the Ultra Glide 4 give a sense of undulating pressure, similar in feel to the Ultra Glide version 1 on this first run.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running notes that the sphere situated at the base of the big toe just ahead of the forefoot has a little dimple or depression, and that is the sphere the reviewer notices compressing during toe-off.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running states the Ultra Glide 4 does not have the flat feeling of a regular midsole, but it is not like feeling bumps poking up all over the foot.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running observes that the outsole of the Ultra Glide 4 has a lack of lugs in certain areas underneath the shoe; because of the Relieve Spheres setup, lugs cannot be placed on the depressions that go up into the foot, so they are on the parts that are lower and along the edges of protruding areas.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20One reviewer finds the Ultra Glide 4 has moved away from the prominent rocker of earlier versions, feeling more like a regular 6mm drop shoe with a gradual, smooth roll.
Runners who found prior Ultra Glide rockers too aggressive may appreciate the more subtle, gradual geometry of version 4.
1 creator4 opinions
Humble Running finds that the Ultra Glide 4 has moved away from the prominent rocker platform of Ultra Glide 1 and 2, feeling like a more regular 6mm drop without that rounded feel underfoot that the reviewer thought was too prominent in version 2.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running finds the Ultra Glide 4's ride has less noticeable rocker up by the toes and more of a gradual geometry / gradual roll compared to the Merrell MTL Adapt Matryx, describing it as feeling a little smoother.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Humble Running finds the Ultra Glide 4 has a more steady rocker that starts further back and is more gradual / smoother, as opposed to the Merrell which has a rocker up by the toes and wants to roll off the toe.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Humble Running states the Ultra Glide 4 has a 6mm drop that feels accurate to the reviewer on the run.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceOne reviewer measured the Ultra Glide 4 at 10.2 ounces in US 9.5 with a 41.35 mm stack height, considering the weight very good for the cushion level and lighter than the S/LAB version 1.
The shoe offers a favorable weight-to-cushion ratio, making it a practical option for runners who want max cushioning without excessive heft.
1 creator3 opinions
Humble Running states that the Salomon Ultra Glide 4 is listed at 41.35 mm stack height, matching the S/LAB Ultra Glide the reviewer has.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running measured the Ultra Glide 4 at 10.2 ounces in US 9.5, which the reviewer considers very good for 41.35 mm underfoot.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running compares the Ultra Glide 4 (10.2 oz) to the S/LAB Ultra Glide version 1 (10.7 oz), calling the latter quite disappointing for its weight.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Reviewers note the Ultra Glide 4's engineered mesh upper is lightweight, breathable, and durable; one reviewer (Humble Running) notes it eliminates TPU overlays to save weight with a claimed 10% improvement in abrasion resistance, while another reviewer (TF XC) finds it more breathable than the Genesis 2's Matrix upper.
The upper prioritizes breathability and weight savings, which should appeal to warm-weather runners, though long-term durability remains to be confirmed.
3 creators3 opinions
Humble Running notes that Salomon called out a 10% improvement in abrasion resistance for the Ultra Glide 4's engineered mesh upper, which has eliminated TPU overlays around the toe box to save weight.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?17:39TF XC Running Shoe Reviews (TF XC) observes that the Ultra Glide 4 does not have the Matrix upper like the Genesis does, which the reviewer finds to be very premium and durable, but notes that the Ultra Glide 4's upper is going to be a little more breathable.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24Believe in the Run (Thibault) describes the Ultra Glide 4's upper as super lightweight, breathable, durable, and helpful for warm conditions.
Salomon 2026 Trail Preview | The Running Event 202510:15One reviewer finds the Ultra Glide 4 fits true to size with a Salomon-typical narrow appearance but no forefoot squeeze or pinky-toe pinching when laced properly.
Runners wary of Salomon's historically narrow fits may find the Ultra Glide 4 more accommodating than expected, especially with the quick-lace system cinched at the top.
1 creator4 opinions
Humble Running states the Ultra Glide 4 is not a wide fit, has that kind of Salomon narrow shape in appearance, but the reviewer is not feeling squeeze at all when laced up — keeping the lower section loose and cinching the quick lace at the top.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running does not find any narrowness at the forefoot on the Ultra Glide 4 and finds the width at the forefoot helpful in feeling secure.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running does not feel any of the Salomon pinching around the pinky toe on the Ultra Glide 4 about an hour into the run, which the reviewer would typically detect right away in Salomon shoes when they have narrowness at the toes.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Humble Running states the Ultra Glide 4 feels true to size in US 9.5.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57In a quick overview of Salomon's trail shoe lineup, the reviewer describes the Ultra Glide 4 as a max cushion trail running shoe.
Salomon’s Trail Running Shoes Explained in under 90 seconds #trailrunning #running #salomonrunningWatch sourceTF XC Running Shoe Reviews (TF XC) observes that the Genesis 2 is designed to be super stable on very technical, rocky, uneven terrain and to be a little more nimble, while the Ultra Glide 4 is designed to be comfortable on the feet all day.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24Run4Adventure compares the Kiprun Summit Max to the Salomon Ultra Glide 4, calling the Ultra Glide 4 a lightweight well-cushioned trail shoe that feels very comfortable on a big mix of different terrains.
The SURPRISE Trail Shoe of 2026? | Kiprun Kipsummit Max Full Review | Run4Adventure6:47Humble Running describes the Ultra Glide 4 as a solid daily trainer option and one of the more comfortable daily trainers the reviewer has run in in a while.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Humble Running observes that the Salomon Ultra Glide 4 will be available on January 1st for $150, which the reviewer finds to be a very good price point for this type of shoe.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running states the Ultra Glide 4 is a rival to the Merrell MTL Adapt Matryx at a cheaper price, and the reviewer considers it a better shoe than the S/LAB Ultra Glide version 1 under pretty much any circumstances.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?17:39Humble Running recommends the Ultra Glide 4 as a good starting point for someone interested in the Relieve Spheres platform, instead of dropping $250 on the S/LAB version, to see how it might feel on foot without worrying about upper issues.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?21:14Believe in the Run (Thibault) specifies the Ultra Glide 4 has the same stack height as the S-Lab Ultra Glide.
Salomon 2026 Trail Preview | The Running Event 202510:15The engineered mesh upper draws consistent praise as lightweight and breathable. One reviewer highlights that Salomon dropped the TPU overlays entirely to cut weight, with a claimed 10% gain in abrasion resistance, while another found it noticeably more breathable than the upper on the Genesis 2. Together these observations point to a shoe built with warm-weather comfort and weight savings in mind — though how the overlay-free design holds up over long-term wear is something reviewers haven't yet been able to confirm.
Reviewers note the Ultra Glide 4's engineered…
Humble Running notes that Salomon called out a 10% improvement in abrasion resistance for the Ultra Glide 4's engineered mesh upper, which has eliminated TPU overlays around the toe box to save weight.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?17:39TF XC Running Shoe Reviews (TF XC) observes that the Ultra Glide 4 does not have the Matrix upper like the Genesis does, which the reviewer finds to be very premium and durable, but notes that the Ultra Glide 4's upper is going to be a little more breathable.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24Believe in the Run (Thibault) describes the Ultra Glide 4's upper as super lightweight, breathable, durable, and helpful for warm conditions.
Salomon 2026 Trail Preview | The Running Event 202510:15Beyond the shared consensus, individual reviewers offered more granular impressions worth noting, even though each comes from a single source. One reviewer called the upper's comfort, foothold, and security the best of any Ultra Glide they've run in, pointing to more traditional padding and improved lockdown as a real upgrade for anyone who struggled with heel slip in earlier versions. Another reviewer, testing fit specifically, found the shoe true to size with Salomon's typically narrow look but no forefoot squeeze or pinky-toe pinch once properly laced — suggesting the fit may be more forgiving than the brand's narrow reputation implies, particularly with the quick-lace system cinched at the top.
One reviewer finds the Ultra Glide 4's upper…One reviewer finds the Ultra Glide 4 fits tru…
Humble Running finds the foot hold on the Ultra Glide 4 is really good, much better than the $250 S/LAB Ultra Glide version 1.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running finds that upper comfort, foothold, and security on the Ultra Glide 4 is the best of any Ultra Glide the reviewer has run in so far.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Other single-reviewer observations add useful texture on how the shoe rides. One reviewer described the Relieve Spheres geometry as creating an undulating, pressure-diffusing sensation underfoot without feeling like distinct bumps, though the sphere depressions do constrain where lugs can be placed. Another felt the shoe has moved away from the pronounced rocker of earlier Ultra Glide versions, riding instead like a more conventional 6mm-drop shoe with a smoother, more gradual roll — a change that may appeal to runners who found past rockers too aggressive. A third reviewer measured the shoe at 10.2 ounces (US 9.5) with a 41.35mm stack, calling this a strong weight-to-cushion ratio and lighter than the S/LAB version 1. These are individual data points rather than confirmed consensus, but they align with the broader picture of a plush, well-cushioned shoe without excessive bulk.
One reviewer details the Relieve Spheres geom…One reviewer finds the Ultra Glide 4 has move…One reviewer measured the Ultra Glide 4 at 10
Humble Running observes that the Relieve Spheres in the Ultra Glide 4 give a sense of undulating pressure, similar in feel to the Ultra Glide version 1 on this first run.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running observes that the outsole of the Ultra Glide 4 has a lack of lugs in certain areas underneath the shoe; because of the Relieve Spheres setup, lugs cannot be placed on the depressions that go up into the foot, so they are on the parts that are lower and along the edges of protruding areas.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?4:20Humble Running finds the Ultra Glide 4's ride has less noticeable rocker up by the toes and more of a gradual geometry / gradual roll compared to the Merrell MTL Adapt Matryx, describing it as feeling a little smoother.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Humble Running measured the Ultra Glide 4 at 10.2 ounces in US 9.5, which the reviewer considers very good for 41.35 mm underfoot.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57Taken together, the findings point to a clear buying profile. The Ultra Glide 4 looks best suited to runners who want a comfortable, generously cushioned daily trainer for long miles on non-technical trails, and who are drawn to Salomon's Relieve Sphere cushioning without wanting to pay S/LAB prices. Its lighter, breathable upper and favorable weight-for-cushion figures reinforce that positioning. Runners who prioritize precision and control on rocky, technical terrain, however, may want to look elsewhere, since that isn't where reviewers see this shoe's strengths.
Several reviewers describe the Ultra Glide 4…Reviewers note the Ultra Glide 4 is positione…One reviewer measured the Ultra Glide 4 at 10Reviewers note the Ultra Glide 4's engineered…
In a quick overview of Salomon's trail shoe lineup, the reviewer describes the Ultra Glide 4 as a max cushion trail running shoe.
Salomon’s Trail Running Shoes Explained in under 90 seconds #trailrunning #running #salomonrunningWatch sourceTF XC Running Shoe Reviews (TF XC) observes that the Genesis 2 is designed to be super stable on very technical, rocky, uneven terrain and to be a little more nimble, while the Ultra Glide 4 is designed to be comfortable on the feet all day.
Salomon Genesis 2 First Impressions Review & Comparisons | vs S/Lab Genesis & Ultra Glide 43:24Run4Adventure compares the Kiprun Summit Max to the Salomon Ultra Glide 4, calling the Ultra Glide 4 a lightweight well-cushioned trail shoe that feels very comfortable on a big mix of different terrains.
The SURPRISE Trail Shoe of 2026? | Kiprun Kipsummit Max Full Review | Run4Adventure6:47Humble Running describes the Ultra Glide 4 as a solid daily trainer option and one of the more comfortable daily trainers the reviewer has run in in a while.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?13:46Humble Running observes that the Salomon Ultra Glide 4 will be available on January 1st for $150, which the reviewer finds to be a very good price point for this type of shoe.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?Watch sourceHumble Running states the Ultra Glide 4 is a rival to the Merrell MTL Adapt Matryx at a cheaper price, and the reviewer considers it a better shoe than the S/LAB Ultra Glide version 1 under pretty much any circumstances.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?17:39Humble Running recommends the Ultra Glide 4 as a good starting point for someone interested in the Relieve Spheres platform, instead of dropping $250 on the S/LAB version, to see how it might feel on foot without worrying about upper issues.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?21:14Believe in the Run (Thibault) specifies the Ultra Glide 4 has the same stack height as the S-Lab Ultra Glide.
Salomon 2026 Trail Preview | The Running Event 202510:15Humble Running measured the Ultra Glide 4 at 10.2 ounces in US 9.5, which the reviewer considers very good for 41.35 mm underfoot.
Salomon Ultra Glide 4 First Look // Better Than S/LAB (For Now)?8:57opens the cited second only when the timestamp is exact; otherwise “Watch source” opens the video — never a fabricated 0:00.
Salomon Ultra Glide 4
