On Cloudmonster 2 Review: Springy Max Cushioning for Long Runs and Walking

Last Updated on September 28, 2026

The On Cloudmonster 2 is a max-cushioned neutral running shoe built around oversized CloudTec cushioning, dual-density Helion foam and a nylon-blend Speedboard. It remains useful for long road miles, easy running and walkers who like a thick but energetic platform.

The important buying context in 2026 is that the Cloudmonster 2 is no longer the current generation. On now positions the Cloudmonster 3 as the main everyday Cloudmonster, with a triple-layer CloudTec system, updated rocker and more responsive ride. If you are shopping rather than replacing a pair you already know, compare both before buying.

In-Depth Review of the On Cloudmonster 2

The Cloudmonster 2 feels highly cushioned underfoot, with a noticeable springy rebound when transitioning from heel to toe. The Helion foam midsole compresses easily on impact but does not collapse excessively, maintaining a consistent feel across varied paces. The oversized CloudTec elements create a soft landing sensation while still providing some snap during toe-off.

At slower paces, the ride feels protective and slightly bouncy. At moderate running speeds, the rocker geometry becomes more noticeable, encouraging forward movement without requiring aggressive effort. The cushioning leans toward responsive rather than plush, meaning it absorbs impact while still returning energy in a noticeable way.

Stability and Platform Behavior

Although classified as a neutral shoe, the Cloudmonster 2 has a broad platform that adds inherent stability. The base flares slightly in both the heel and forefoot, which helps the shoe feel grounded during transitions. There are no traditional medial posts or guidance rails.

The rocker geometry promotes a smooth roll forward, which can feel stabilizing for runners who appreciate consistent transitions. However, the stack height is substantial, so runners who prefer low-to-the-ground feedback may find it elevated. For neutral runners with steady gait patterns, the platform feels balanced and controlled.

Fit, Toe Box, and Sizing Experience

The Cloudmonster 2 generally fits true to size in length. The toe box is moderately roomy, with enough vertical volume to accommodate natural toe splay without feeling wide. The midfoot wraps securely, and the heel counter provides structured lockdown without excessive rigidity.

Wide widths are limited depending on region, so those who typically require dedicated wide sizing should verify availability. The interior lining feels smooth, and the tongue padding helps distribute lace pressure evenly. Overall, the fit profile leans toward medium width with a secure heel and comfortable forefoot.

Upper Construction and Breathability

The engineered mesh upper feels lightweight and flexible while maintaining structure around the midfoot. Airflow is adequate for warm-weather running, though it is not overly porous. The material softens slightly after a few runs, improving comfort without stretching significantly.

Padding around the collar and tongue is moderate. It provides enough cushioning to prevent irritation while keeping overall weight controlled. The upper balances comfort and hold, supporting longer sessions without creating pressure points.

Outsole, Traction, and Durability

Rubber coverage on the outsole is strategically placed in high-wear zones. The CloudTec cavities remain exposed in some areas, which contributes to the shoe’s distinctive appearance. On dry pavement and standard road surfaces, traction feels reliable.

Wear patterns typically appear first on the outer heel for heel strikers. Durability aligns with other premium daily trainers in this category. The outsole performs well for road and treadmill use but is not intended for trails or loose terrain.

Running vs Walking Performance

For running, the Cloudmonster 2 delivers its best performance during daily mileage and long steady efforts. The rocker geometry reduces the sensation of dragging the forefoot, particularly when fatigue sets in. It handles moderate tempo work but is not built as a racing shoe.

For walking, the thick cushioning provides noticeable impact absorption. Some walkers appreciate the rolling sensation, while others may find the rocker more pronounced than expected. The elevated stack height gives a soft, buoyant feel underfoot during extended walks.

Specs Box

What Foot Health and Gait Issues Does the On Cloudmonster 2 Address

The Cloudmonster 2 is often chosen by runners who prefer noticeable cushioning underfoot and a rolling transition. Its rocker geometry may feel helpful for those who like a smooth forward motion without excessive flex at the forefoot. The broad base can feel steady for neutral gait patterns.

Runners who appreciate springy cushioning rather than firm ground contact often gravitate toward this model. Walkers seeking substantial underfoot padding may also find it comfortable for longer outings.

Those who prefer a low-profile feel or who rely on structured stability elements may not find this design aligned with their preferences. The shoe is centered on cushioning and flow rather than corrective structure.

Pros

• High-stack cushioning feels protective for daily mileage and long runs
• Rocker geometry creates smooth forward transitions
• Energetic ride is livelier than many max-cushion trainers
• Secure midfoot and heel hold work well for neutral runners

Cons

• Tall platform reduces ground feel
• Wide-width availability is limited
• Rocker can feel too pronounced for some walkers
• Not designed for trails or loose terrain

Who This Shoe Works Best For

This shoe tends to appeal to users looking for high-stack comfort with an energetic feel.

• Runners logging daily mileage on roads
• Walkers wanting noticeable cushioning
• Pavement and treadmill use
• Neutral gait patterns seeking smooth transitions

If You Like These Shoes, You May Like the On Cloudmonster 2

Cloudmonster 2 vs. Cloudmonster 3

The Cloudmonster 3 is the current generation and changes more than the name. On moved to a triple-layer CloudTec cushioning system, revised the rocker and kept a Speedboard for propulsion and stability. The Cloudmonster 2 uses dual-density Helion foam and its own nylon-blend Speedboard, so it still feels highly cushioned and energetic, but the Cloudmonster 3 is the better starting point if you want the current fit and ride. Read our full Cloudmonster 3 review.

Model Comparison Table

Pricing and Value

The Cloudmonster 2 carried a $180 U.S. list price. Because it is now the previous generation, value depends on the discount compared with the current Cloudmonster 3 rather than on an old sale price. If the difference is small, the newer Cloudmonster 3 is the more sensible starting point; if the Cloudmonster 2 is heavily discounted and you already like its fit, it can still be a good long-run or walking shoe.

Where to Find the On Cloudmonster 2

The Cloudmonster 2 is widely available online at Amazon, including full size runs in men’s and women’s models. Availability of wide widths depends on retailer inventory.