On Cloudboom Strike 2 - Unisex
Built for marathoners and half-marathoners chasing a personal best, the On Cloudboom Strike 2 blends explosive energy return with a soft, adaptive ride tuned for race-day speed. Featuring the all-new CloudTec Sphere™ cushioning system, a refined Helion™ HF hyper foam, and a carbon Speedboard® for propulsion, this shoe is engineered to help you hold your pace from the starting line to the final mile.
Specifications
Weight: 191g
Heel-to-Toe Drop: 4mm
Stack Height: 39mm (Heel) // 35mm (Forefoot)
Midsole: Helion™ HF hyper foam with carbon Speedboard®, removable top midsole layer
Outsole: High-grip rubber outsole
Upper: Adaptable, breathable open-weave mesh
Key Features
- CloudTec Sphere™ – Thin gaps between the forefoot and midfoot allow the foam move and flex freely in multiple directions, for a smoother, more responsive ride
- Helion™ HF Hyper Foam – A lighter and more resilient Helion foam which is tuned to maximize energy return over long distances
- Carbon Speedboard® – Drives propulsion and a springy toe-off, mile after mile
- Removable Top Midsole – The removable top midsole allows for a soft, responsive layer for a customizable, cushioned feel
- Breathable Open-Weave Upper – Lightweight support that keeps feet cool and comfortable from start to finish
Ideal For
Runners looking for race-day speed with dependable comfort. Perfect for road racing, from half marathon to full marathon distances, and built for neutral runners who want maximum cushioning without sacrificing responsiveness.
