Side by side comparison: Salomon Aero Glide 4 vs Topo Specter 3

Salomon Aero Glide 4
SalomonAero Glide 4

Max Cushioned

Product Judgment

8.5

Strong

released 2026

Price Judgment

~$160$244$224$183$163

Strong Buy

Widely Available

Performance

Comfort: 9Energy Return: 9Stability: 7Durability: 7Fun to Ride: 8

Run Fitness

Daily: 9Long: 9Tempo: 7Race: 6Recovery: 8

Pros & Cons

Outstanding energy return
Plush max cushioning
Breathable upper
Narrow, tapered toe box
Limited winter traction
Heel lockdown could improve

Specs

Best for5:30–7:30 min/km
Drop8 mm
Stack41 mm heel / 33 mm forefoot
Weight255 g
Terrainroad
Widthmedium
Pronationneutral
Seasonall seasons
Plateno

Judgment Summary

Max-cushion road trainer with premium energy return; excels at comfort, less so in winter.

Where to Buy

Topo Specter 3
TopoSpecter 3

Speed Trainer

Product Judgment

8.3

Strong

released 2026

Price Judgment

~$170$219$201$164$146

Reasonable

Widely Available

Performance

Comfort: 8Energy Return: 9Stability: 6Durability: 8Fun to Ride: 9

Run Fitness

Daily: 7Long: 9Tempo: 9Race: 7Recovery: 6

Pros & Cons

Energetic, bouncy ride
Lightweight for max cushion
Roomy anatomical toe box
Stability at slow paces
Thin, unsupportive insole

Specs

Best for4:45–6:30 min/km
Drop5 mm
Stack39 mm heel / 34 mm forefoot
Weight218 g
Terrainroad
Widthmedium
Pronationneutral
Seasonall seasons
Plateno

Judgment Summary

Lightweight, max-cushion super trainer excelling at fast long runs; less stable at slow paces.

Where to Buy