ONR Cloudboom Strike - White/Horizon
| US Men | US Women | EU Size | Length (CM) |
|---|---|---|---|
| 4 | 5.5 | 36 | 22.5 |
| 4.5 | 6 | 36.5 | 23 |
| 5.5 | 7 | 38 | 24 |
| 6 | 7.5 | 39 | 24.5 |
| 7 | 8.5 | 40 | 25 |
| 8 | 9 | 41 | 26 |
| 8.5 | 10 | 42 | 26.5 |
| 9.5 | 10.5 | 43 | 27.5 |
| 10 | — | 44 | 28 |
| 11 | — | 45 | 29 |
| 12 | — | 46 | 30 |
The ONR Cloudboom Strike is a marathon-focused, race-day shoe designed for explosive speed, efficient propulsion, and superior cushioning.
Its Helion™ HF hyper foam midsole and innovative Bounceboard provide maximum energy return and a spring-loaded, propulsive feel. The spoon-shaped 100% carbon Speedboard® transfers energy into powerful toe-offs, enhancing running economy over long distances.
Strategically placed CloudTec® elements ensure smooth transitions and impact protection, while a removable plush insole maintains stack height without sacrificing comfort. The semi-transparent one-piece mesh upper offers breathability, and its cage-like midfoot structure delivers a secure, race-ready lockdown fit.
Engineered for performance and speed, the Cloudboom Strike empowers runners to maximize efficiency and stride with confidence on race day.
