Side by side comparison: Adidas Adizero Boston 13 vs Adidas Adizero SL 2
Product Judgment
Strong
released 2024
Price Judgment
Reasonable
Widely Available
Performance
Run Fitness
Pros & Cons
Excellent energy return
Stable at fast paces
Durable outsole
Snug toebox
Stiff ride
Not ideal for heel strikers
Specs
| Best for | 3:45–5:15 min/km |
| Drop | 6 mm |
| Stack | 36 mm heel / 30 mm forefoot |
| Weight | 254 g |
| Terrain | road |
| Width | medium |
| Pronation | neutral |
| Season | all seasons |
| Plate | Composite |
Judgment Summary
A dynamic, stable speed trainer excelling at tempo runs but less suited for wide feet or slow paces.
Product Judgment
Strong
released 2024
Price Judgment
Strong Buy
Phasing Out
Performance
Run Fitness
Pros & Cons
Lightweight and nimble
Responsive midsole
Excellent traction
Narrow fit
Firm for recovery
Toebox mesh durability
Specs
| Best for | 4:30–6:00 min/km |
| Drop | 9 mm |
| Stack | 36 mm heel / 27 mm forefoot |
| Weight | 238 g |
| Terrain | road |
| Width | medium |
| Pronation | neutral |
| Season | all seasons |
| Plate | no |
Judgment Summary
A lightweight, responsive daily trainer best for neutral runners seeking versatility and speed.