Side by side comparison: Altra Provision 8 vs Saucony Guide 18
Product Judgment
Solid
released 2025
Price Judgment
Reasonable
Phasing Out
Performance
Run Fitness
Pros & Cons
Roomy toe box
Stable zero-drop platform
Durable outsole
Overbearing GuideRails
Tight midfoot fit
No tongue gusset
Specs
| Best for | 5:00-6:45 min/km |
| Drop | 0 mm |
| Stack | 28 mm heel / 28 mm forefoot |
| Weight | 289 g |
| Terrain | road |
| Width | medium |
| Pronation | overpronation |
| Season | all seasons |
| Plate | no |
Judgment Summary
Zero-drop stability trainer with roomy fit and smooth ride, but intrusive support limits appeal.
Product Judgment
Solid
released 2024
Price Judgment
Buy
Phasing Out
Performance
Run Fitness
Pros & Cons
Excellent breathability
Mild, non-intrusive stability
Secure, comfortable fit
Flat, uninspiring ride
Exposed foam limits outsole durability
Not suitable for fast paces
Specs
| Best for | 5:15–6:45 min/km |
| Drop | 6 mm |
| Stack | 35 mm heel / 29 mm forefoot |
| Weight | 278 g |
| Terrain | road |
| Width | medium |
| Pronation | stability |
| Season | summer |
| Plate | no |
Judgment Summary
A solid, breathable stability trainer best for easy daily miles and mild pronation support.
Where to Buy