On Cloudboom Strike

Who Are These Running Shoes For?

The On Cloudboom Strike is designed for competitive runners seeking marathon and half-marathon racing performance. Perfect for neutral runners who want a soft, responsive ride and experienced runners targeting personal records. Best suited for runners who prioritize comfort with speed over rigid racing platforms.

Feelings and Experience

These shoes deliver an exhilarating bouncy sensation that makes every stride feel energetic and propulsive. The ultra-cushioned ride provides marathon-distance comfort while maintaining race-day confidence. Runners experience a trampoline-like energy return that feels both protective and fast.

Performance Specs

• Drop: 4mm heel-to-toe offset

• Cushioning: Maximum cushioning with ultra-responsive Helion HF foam

• Responsiveness: High energy return with bouncy, propulsive feel

• Stability: Neutral platform, some instability when heel-striking

• Pace: Optimal at 4:20/km (7:00/mile) threshold to faster speeds

Best Distances and Maximum Speed

Distance: Excels in half-marathons to full marathons, works well for 5K to marathon racing. Speed: Most effective at threshold pace (7:00 min/mile, 4:20 min/km) and faster, particularly shines during 400m to 1K intervals. Less efficient at slower marathon paces.

Technologies and Materials

Helion HF hyper foam midsole with innovative Bounceboard drop-in construction for maximum energy return. Spoon-shaped carbon fiber Speedboard provides spring-like propulsion. Semi-transparent mesh upper with cage-like midfoot lockdown. CloudTec elements create smooth roll-through transitions.