Head-to-Head
Adizero Adios 9vsMetaspeed Ray
The Adizero Adios 9 is a speed trainer shoe while the Metaspeed Ray is a race shoe. The Adizero Adios 9 retails for $140 while the Metaspeed Ray comes in at $300 — a $160 difference. The Metaspeed Ray is the lighter shoe at 4.6 oz versus 6.2 oz for the Adizero Adios 9. In our ratings, the Adizero Adios 9 edges out the Metaspeed Ray — 9.4/10 versus 9.1/10.
| Rating | 9.4 / 10✓ | 9.1 / 10 | |
| Price | $140✓ | $300 | |
| Weight | 6.2 oz | 4.6 oz✓ | |
| Category | Speed Trainer | Race Shoe | |
| Terrain | Road | Road | |
| Cushion | Low | Medium | |
| Softness | Soft | Soft | |
| Drop | Medium | Medium | |
| Drop (mm) | 7 mm | 5 mm | |
| Stack | 28 mm | 39.5 mm | |
| Stability | Neutral | Neutral | |
| Fit | Narrow | Narrow | |
| Energy Return | High | Very High✓ | |
| Breathability | Warm | Medium✓ | |
| Traction | Medium | High✓ | |
| Shock Absorption | Medium | High✓ | |
| Durability | Good✓ | Decent |
