Side by side comparison: Altra Experience Flow ST vs Altra Experience Form
Product Judgment
Solid
released 2026
Price Judgment
Overpriced
Widely Available
Performance
Run Fitness
Pros & Cons
Soft, plush cushioning
Lightweight for stability shoe
Wide, natural toe box
Outsole durability concerns
Tongue can slide
Fit tricky for narrow feet
Specs
| Best for | 5:15–6:45 min/km |
| Drop | 4 mm |
| Stack | 32 mm heel / 28 mm forefoot |
| Weight | 10.6 oz / 300.5 g |
| Terrain | road |
| Width | medium |
| Pronation | overpronation |
| Season | all seasons |
| Plate | no |
Judgment Summary
Lightweight, mild stability daily trainer with plush comfort and a wide fit; outsole durability limits.
Product Judgment
Solid
released 2024
Price Judgment
Overpriced
Widely Available
Performance
Run Fitness
Pros & Cons
Stable, mild guidance
Roomy anatomical toebox
Breathable upper
Firm, flat midsole
Limited long-run comfort
Specs
| Best for | 5:15-6:45 min/km |
| Drop | 4 mm |
| Stack | 32 mm heel / 28 mm forefoot |
| Weight | 272 g |
| Terrain | road |
| Width | medium |
| Pronation | overpronation |
| Season | all seasons |
| Plate | no |
Judgment Summary
Stable, firm daily trainer for mild stability and natural foot positioning; lacks plushness for long runs.