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ON CLOUDMONSTER

Experience a run with mega cushioning and an energetic bounce with the On Cloudmonster, the shoe that delivers a truly unique and playful ride. As a leading maximum cushion running shoe, it’s built for runners who want a highly protective feel without losing a sense of energy. The shoe's character comes from its huge CloudTec® elements—the largest in On's lineup—which compress to soften every landing.

This high-stack running shoe is not just soft; it's propulsive. A responsive Speedboard® works in synergy with light Helion™ superfoam to turn that impact into a powerful, forward-rolling motion that makes your stride feel effortless. The lightweight and breathable upper secures your foot, providing a great fit for logging countless miles.

The Cloudmonster is the ultimate neutral daily trainer for fun-filled runs. It's the perfect choice for easy days, long runs, and any session where you want a bouncy running shoe that puts a spring in your step.

The Cloudmonster 2 builds on this with even larger CloudTec® elements and a reworked dual-density Helion™ foam for a softer, bouncier experience. 
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The On Cloudmonster stands out for its “monster” CloudTec® cushioning—On’s largest yet—paired with dual-density Helion™ superfoam for maximum comfort and bounce. Its radical rocker shape and Speedboard® technology promote smooth, propulsive transitions, making it ideal for runners who want a plush, energetic ride for road running and long distances.

Yes, the Cloudmonster and Cloudmonster 2 are designed for medium and long-distance runs, recovery sessions, and everyday training. The ultra-cushioned midsole, breathable mesh upper, and secure fit provide comfort and support over extended mileage, helping to reduce fatigue and absorb impact on longer outings.

The Cloudmonster fits true to size with a normal width, offering a secure yet comfortable lockdown thanks to its reworked engineered mesh and innovative eye stay construction. While not specifically a wide-fit shoe, the roomy toe box and adaptable upper make it suitable for most foot shapes.

The Cloudmonster 2 features enhanced dual-density Helion™ foam for even more bounce, a softer forefoot insert for improved impact absorption, and a re-engineered mesh upper for greater comfort and breathability. It also boasts a higher recycled content, with up to 92% recycled polyester in the upper for improved sustainability.

The Cloudmonster excels at road running, everyday training, recovery runs, and long-distance efforts where comfort and cushioning are priorities. Its responsive ride and radical rocker geometry also make it suitable for tempo sessions at moderate paces, but it’s especially appreciated for maximising comfort over steady or leisurely runs.

Yes, the engineered mesh upper is lightweight and highly breathable, ensuring good airflow and comfort during warm-weather runs. The shoe is also temperature-resistant, maintaining performance across a range of conditions.

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