Head-to-Head
Structure PlusvsForeverRun Nitro 2vsAdrenaline GTS 25
| Rating | 8.6 / 10✓ | 8.2 / 10 | 8.2 / 10 | |
| Price | $170 | $150✓ | $155 | |
| Weight | 10.4 oz | 10.0 oz✓ | 10.6 oz | |
| Category | Daily Trainer | Daily Trainer | Daily Trainer | |
| Terrain | Road | Road | Road | |
| Cushion | High | Medium | Medium | |
| Softness | Balanced | Balanced | Balanced | |
| Drop | High | High | High | |
| Drop (mm) | 10 mm | 10 mm | 10 mm | |
| Stack | 42 mm | 38 mm | 37 mm | |
| Stability | Stability | Stability | Stability | |
| Fit | Medium | Narrow | Medium | |
| Energy Return | Medium✓ | Medium✓ | Low | |
| Breathability | Medium✓ | Medium✓ | Warm | |
| Traction | Medium | High✓ | Medium | |
| Shock Absorption | Medium | Medium | Medium | |
| Durability | Good | Good | Very Good✓ |


