Verdict
All guidesResearchOpen dataMethodologyAboutContact
Head-to-head · Best Trail Running Shoes

Salomon Aero Glide 4 GRVL vs Salomon Ultra Glide 4

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.
The short answer

Salomon Aero Glide 4 GRVL comes out ahead by a narrow margin (4.4 vs 4.3). The gap is mostly about Lightweight versatile runners — read the strengths below before deciding.

Salomon Aero Glide 4 GRVL
Higher ratedRanked #4 in Best Trail Running Shoes
Salomon Aero Glide 4 GRVL
11 sources1 derived$160as of Oct 3

The Salomon Aero Glide 4 GRVL stands out in the gravel/hybrid shoe category with its lightweight build and updated upper design. Reviewers praised the QuickLace Neo system for ease of use and the secure fit provided by SensiFit and EndoFit structures. The OptiFoam 2 midsole delivers a comfortable ride suitable for both road and light trail use. While the thicker engineered mesh upper offers better support over the midsole, it reduces breathability. The shoe's bold colorway and sleek design make it a standout choice for runners seeking versatility without compromise, though its appearance may not suit those preferring more traditional aesthetics.

Strengths
  • — Lightweight design at 9.5 oz (270 g) for men's size M9
  • — QuickLace Neo system provides secure, easy adjustment without lacing complications
  • — SensiFit structure and EndoFit sleeve deliver lockdown fit and support
Watch-outs
  • — Upper material is less breathable due to thicker engineered mesh construction
  • — Snake-skin-inspired colorway may not appeal to all runners seeking understated aesthetics
$160 · Buy at commonwealthrunning.comFull review →
Salomon Ultra Glide 4
Ranked #5 in Best Trail Running Shoes
Salomon Ultra Glide 4
11 sources1 derived$160as of Oct 3

The Salomon Ultra Glide 4 offers a max-stack cushioning experience with a rockered ride that performs well on easier trails and long-distance runs. Reviewers noted its plush foam, secure fit, and premium upper, though the low energy return and sharp toebox limit its appeal. It's best suited for forefoot strikers and narrow-footed runners seeking a comfortable, versatile trail shoe, but those wanting faster performance may find better options elsewhere.

Strengths
  • — Smooth, rockered ride with plush foam cushioning
  • — Premium upper with secure fit and Quicklace system
  • — Excellent comfort and high forefoot shock absorption
Watch-outs
  • — Low energy return due to outdated Energy Foam midsole
  • — Pointy toebox may restrict runners needing toe splay
  • — Above-average weight for a max-stack trail shoe
$160 · Buy at salomon.comFull review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Salomon Aero Glide 4 GRVL

While it provides a secure fit with its QuickLace Neo system, it's not as versatile as the Nike ACG Pegasus Trail for daily training. The Aero Glide 4 GRVL is best for runners seeking lightweight versatility.

Salomon Ultra Glide 4

The Salomon Ultra Glide 4 offers a smoother, rockered ride compared to the Saucony Peregrine 16, but it lacks the energy return of the La Sportiva Prodigio Pro and is heavier than the Salomon Aero Glide 4 GRVL. The Ultra Glide 4 is best for forefoot strikers seeking comfort.

Specs side-by-side

SpecSalomon Aero Glide 4 GRVLSalomon Ultra Glide 4
Weight9.5 oz (270 g) for US M99.7 oz / 275g
Upper MaterialEngineered meshEngineered Mesh (textile/synthetic)
MidsoleOptiFoam 2optiFOAM (EVA)
Stack Height41 mm in heel, 33 mm in forefoot38.6 mm
Drop8 mm6.0 mm
OutsoleRubber with Gravel contaGRIPAll Terrain Contragrip
Lug Depth2.5 mm4mm
Toe BoxRegularWide
UpperTextileTextile / Synthetic Material
← See the full ranking of best trail running shoes