Head-to-Head
Streakfly 2vsTerrex Agravic Speed Ultra 2
The Streakfly 2 and Terrex Agravic Speed Ultra 2 are both race shoes built for road running. The Streakfly 2 retails for $180 while the Terrex Agravic Speed Ultra 2 comes in at $225 — a $45 difference. The Streakfly 2 is the lighter shoe at 5.1 oz versus 9.3 oz for the Terrex Agravic Speed Ultra 2. In our ratings, the Streakfly 2 edges out the Terrex Agravic Speed Ultra 2 — 8.9/10 versus 8.7/10.
| Rating | 8.9 / 10✓ | 8.7 / 10 | |
| Price | $180✓ | $225 | |
| Weight | 5.1 oz✓ | 9.3 oz | |
| Category | Race Shoe | Race Shoe | |
| Terrain | Road | Trail | |
| Cushion | Low | High | |
| Softness | Soft | Balanced | |
| Drop | Low | Medium | |
| Drop (mm) | 4 mm | 8 mm | |
| Stack | 27 mm | 43 mm | |
| Stability | Neutral | Neutral | |
| Fit | Narrow | Narrow | |
| Energy Return | Very High✓ | High | |
| Breathability | Breathable | Breathable | |
| Traction | Medium | High✓ | |
| Shock Absorption | Low | Medium✓ | |
| Durability | Bad | Good✓ |

