ON CLOUDBOOM STRIKE 1 W
Pure propulsion. Built with Helion™ HF hyper foam, the innovative Bounceboard construction drives you forward with unmatched power. A removable layer of plush cushioning maximizes energy return for a high-rebound feel underfoot—all while staying within official stack height regulations. It’s the ultimate cushioned setup for long-distance racing.
The stiff, spoon-shaped Speedboard® acts like a spring: it loads energy and snaps it into the forefoot for the most explosive take-off possible. Combined with strategically placed CloudTec® elements, the result is a faster, smoother transition and peak running efficiency.
Rounding it out is a semi-transparent, one-piece mesh upper—ultralight, breathable, and engineered to kill overheating. The cage-like construction locks down the midfoot for a secure, race-ready fit from the first mile to the last.
On Running / Women / Footwear
ON CLOUDBOOM STRIKE 1 W
| EU | UK | US |
|---|---|---|
| 36 | 5 | 3 |
| 36 ½ | 5 ½ | 3 ½ |
| 37 | 6 | 4 |
| 37 ½ | 6 ½ | 4 ½ |
| 38 | 7 | 5 |
| 38 ½ | 7 ½ | 5 ½ |
| 39 | 8 | 6 |
| 40 | 8 ½ | 6 ½ |
| 40 ½ | 9 | 7 |
| 41 | 9 ½ | 7 ½ |
| 42 | 10 | 8 |
Run type
PERFORMANCE
Reactivity
MAXIMUM
Heel-to-toe drop
4 mm
Weight
210 g
