Key Insights into On Running Shoes
- Swiss-Engineered Cushioning: On Running shoes are distinguished by their patented CloudTec® cushioning system, which offers a unique "soft landing followed by a firm toe-off" sensation, designed to activate only when needed.
- Versatile Range for Every Runner: From ultra-cushioned daily trainers like the Cloudmonster to agile trail shoes like the Cloudultra 2 and stability-focused options like the Cloudflyer 5, On offers a comprehensive lineup catering to diverse running needs and terrains.
- Focus on Innovation and Performance: On continually evolves its models, incorporating technologies like Helion™ superfoam and Speedboard™ plates to enhance energy return, stability, and overall running experience, making them suitable for everything from short sprints to marathons.
On Running, born in the Swiss Alps in 2010, has rapidly emerged as a prominent force in the running shoe industry. Founded by former triathlete Olivier Bernhard and his friends David Allemann and Caspar Coppetti, the brand set out with a clear vision: to create a running shoe that perfectly balances a cushioned landing with a responsive, propulsive toe-off. This unique philosophy is embodied in their signature CloudTec® cushioning system, a design unlike any other on the market. Unlike traditional continuous foam midsoles, On's CloudTec® features individual "Clouds" or pods that compress upon landing to absorb impact and then lock firm for a powerful push-off, offering a dynamic and adaptive running experience. This innovative approach has garnered them a reputation for producing high-performance footwear suitable for a wide range of runners, from casual joggers to elite athletes.
The Core Philosophy: CloudTec® Cushioning
The Patented System Behind On's Distinctive Ride
At the heart of every On running shoe lies the patented CloudTec® cushioning. This system is designed to provide a soft landing, transforming vertical impact into horizontal momentum for a powerful toe-off. The individual "Clouds" (hollow pod elements) compress independently upon foot strike, absorbing both vertical and horizontal forces. As the foot lifts, these Clouds firm up to create a solid platform for an explosive departure. This dual-action cushioning aims to deliver a "Goldilocks" sensation—not too soft, not too firm—but just right for an efficient and comfortable run. The combination of cushioning and responsiveness is a hallmark of On's design, differentiating them from many other brands that often prioritize one over the other.
Beyond the CloudTec®, many On shoes also incorporate a "Speedboard™," a liquid-injected plate positioned between the midsole and the upper. This Speedboard™ works in conjunction with the CloudTec® elements to promote a smooth roll-through and enhance propulsion, acting as a spring that converts absorbed impact energy into forward motion. The material and stiffness of the Speedboard™ vary across different models, tailored to the shoe's intended purpose, whether it's a fast race shoe or a comfortable daily trainer.
Understanding On's Diverse Running Shoe Categories
Tailored Footwear for Every Terrain and Running Style
On Running offers a broad spectrum of shoes, each meticulously designed to cater to specific running needs and preferences. Their lineup can generally be categorized by terrain (road or trail) and by the type of run they are best suited for (daily training, long runs, speed work, or racing). Understanding these categories is crucial for selecting the ideal On shoe.
Road Running Shoes: Pavement Pounders
For runners who primarily hit the asphalt, On provides a robust selection of road running shoes engineered for varying distances, cushioning needs, and stability levels. These shoes are characterized by their smooth outsoles optimized for hard surfaces and a focus on responsiveness and comfort over mileage.
- Cloudmonster: Often hailed as On's most cushioned shoe, the Cloudmonster is designed for maximum cushioning and a plush feel, especially suitable for long, easy runs and recovery days. It features larger Cloud elements and a strong rocker geometry for a smooth, propulsive ride. The Cloudmonster 2, for example, maintains its ultra-cushioned nature while being lighter than its predecessor, providing a softer landing and enhanced energy return.
- Cloudsurfer: The Cloudsurfer, particularly models like the Cloudsurfer 7, is known for its balanced cushioning and responsive feel without relying on a traditional stiff Speedboard™. It offers a smooth, snappy ride, making it a versatile option for daily training and quicker paces. The Cloudsurfer 2 is praised for its neutral feel and ability to handle both walking and running.
- Cloudeclipse: Positioned as a highly cushioned daily trainer, the Cloudeclipse provides a soft and comfortable experience, making it a preferred choice for long runs and city running where extra impact absorption is beneficial. It is often compared to the Cloudmonster for its cushioning but offers a slightly different ride.
- Cloudrunner: The Cloudrunner, including the Cloudrunner 2, is designed for beginners and those seeking a comfortable, stable daily trainer. It offers strategic foam placement and a breathable upper for a soft and lightweight feel, encouraging new runners to enjoy their journey.
- Cloudflyer: For runners needing enhanced stability, the Cloudflyer 5 is a plush option with wider underfoot parts designed to limit inward rotation, making it ideal for those with flexible arches or mild overpronation. It provides support without sacrificing comfort.
- Cloud X: The Cloud X is a versatile cross-training shoe that excels in various gym activities and short runs. Its CloudTec® outsole with Helion™ superfoam provides explosive agility and responsiveness for multi-directional movements.

A close-up of the On Cloudsurfer 7, showcasing its distinct CloudTec® sole.
Trail Running Shoes: Conquering the Off-Road
On also offers a specialized range for trail enthusiasts, providing shoes with enhanced grip, durability, and protection for varied off-road terrains, from gravel paths to rocky trails and muddy conditions.
- Cloudultra: The Cloudultra 2 is a popular choice for long trail runs, known for its stability, lightweight feel, and comfort over extended distances. Some Cloudultra models are considered "door-to-trail" or hybrid shoes, performing well on both roads and trails.
- Cloudvista: Designed for versatile trail adventures, the Cloudvista offers a blend of cushioning and agility, making it suitable for mixed terrain and everyday trail runs.
Specialized and Waterproof Options
Beyond the core categories, On also provides shoes tailored for specific conditions or performance needs:
- Waterproof Shoes: For running in inclement weather, On offers "Waterproof" versions of popular models like the Cloud 6 and Cloudflyer 5. These feature a Gore-Tex membrane to block water and wind, coupled with outsoles engineered for grip in harsh conditions. However, it's worth noting that once water enters, these shoes can be difficult to dry.
- Race Day Shoes: While some daily trainers can pull double duty, On also produces shoes designed for speed and racing, focusing on lightweight construction and maximal energy return for personal bests in 5Ks, marathons, and fast-paced training runs. The Cloudboom Echo 3 is an example of a shoe built for competitive racing.
Comparing Key On Running Models
A Closer Look at Performance Metrics
To provide a clearer picture of how different On Running models compare, especially those frequently discussed for their cushioning and responsiveness, we can visualize their characteristics. The radar chart below illustrates a qualitative comparison of several prominent On shoes across key performance attributes, such as cushioning, responsiveness, stability, versatility, and suitability for long distances. These metrics are based on expert reviews and user feedback, offering a balanced perspective on each shoe's strengths.
As illustrated in the chart, the Cloudmonster stands out for its exceptional cushioning, while the Cloudsurfer excels in responsiveness. The Cloudflyer demonstrates superior stability, and the Cloudultra is the clear leader for trail capability and long-distance suitability in off-road environments. The Cloudeclipse offers a strong blend of cushioning and long-distance comfort for road runners.
Choosing the Right On Running Shoe for You
Factors to Consider Beyond the Clouds
Selecting the ideal On running shoe involves more than just picking a popular model. It requires a thoughtful consideration of your individual running needs, preferences, and biomechanics. Here are key factors to guide your choice:
Running Surface and Terrain
- Road Runners: If your runs are primarily on pavement, sidewalks, or tracks, focus on road running shoes. Models like the Cloudmonster, Cloudsurfer, Cloudeclipse, Cloudrunner, and Cloudflyer are designed with smooth outsoles and cushioning optimized for hard surfaces.
- Trail Runners: For uneven paths, grass, rocky trails, or mud, opt for trail running shoes. The Cloudultra and Cloudvista provide enhanced grip, durability, and protection against the elements. Some models, like the Cloudmonster, can handle light gravel due to their durable outsole, but dedicated trail shoes are best for more technical terrain.
Distance and Type of Run
- Daily Training/Easy Runs: For everyday miles and recovery runs, comfort and cushioning are paramount. The Cloudmonster, Cloudeclipse, and Cloudrunner are excellent choices for soaking up impact and providing a comfortable ride over varying distances.
- Long Runs/Marathons: When going the distance, shoes with robust cushioning and sustained comfort are essential. The Cloudmonster, Cloudeclipse, and Cloudultra (for trails) are designed to keep you feeling good even after many miles.
- Speed Work/Tempo Runs: If you're looking to pick up the pace, shoes with a snappier, more responsive feel are beneficial. The Cloudsurfer is a strong contender for its energetic ride, offering a balance between cushioning and speed.
- Racing: For race day, lightweight and propulsive shoes designed for maximum energy return are preferred. While not explicitly detailed in the sources, On's race-specific models like the Cloudboom Echo are built for competitive performance.
Cushioning and Stability Needs
- Maximal Cushioning: If you prioritize a plush, soft feel underfoot to absorb impact, the Cloudmonster and Cloudeclipse are top picks.
- Balanced Cushioning & Responsiveness: For a versatile shoe that offers both comfort and a lively feel, the Cloudsurfer is often recommended.
- Stability/Support: Runners who overpronate or desire extra support should look at stability shoes like the Cloudflyer, which features wider bases and supportive elements to guide the foot.
- Neutral: Most On shoes cater to neutral runners, offering balanced cushioning without specific pronation control.
Fit and Comfort
Ultimately, the "best" shoe is the one that feels most comfortable for you. It's highly recommended to try on different models, preferably at a specialized running store, to assess the fit, feel, and overall comfort. Companies like On, Brooks, and Hoka continuously tweak their models, so even if you loved a previous version, the latest iteration might feel different. Pay attention to how the shoe hugs your foot, the space in the toe box, and how the cushioning feels during a short walk or run around the store. Some brands are known for narrow fits (e.g., Puma, Hoka), while others offer wider toe boxes (e.g., Altra, Topo Athletic). On generally aims for a secure yet comfortable fit, with breathable uppers across many of its models.
Insights from the Running Community
Real-World Perspectives on On Running Shoes
The running community often has strong opinions on On shoes. While some runners consider them to be more fashionable or suitable as lifestyle/walking shoes due to their distinct aesthetic, many attest to their performance capabilities. For example, some users on Reddit have lauded the Cloudmonster for its comfort and lightness, even achieving personal bests like a sub-20 minute 5K in them. The Cloud 5 is frequently cited as an excellent daily wear or casual shoe due to its breathability and durability. However, it's also noted that the "On experience" can be polarizing—runners either love them or find them uncomfortable, highlighting the importance of personal fit and feel. The distinctive CloudTec® pods can sometimes trap stones, which some runners find frustrating given the price point of the shoes.
A comprehensive overview of the On Running shoe lineup for 2024, discussing various models and their ideal uses.
This video provides an excellent visual and verbal guide to the current On Running shoe lineup, offering practical advice on which shoe might be best suited for different running styles and needs. It reinforces the idea that On has a shoe for nearly every type of runner, from those seeking maximum cushioning to those needing stability or trail-specific features. The video helps to demystify the extensive range and highlights the unique characteristics of each model within the CloudTec® family, making it easier for users to identify their ideal match. It also touches upon the general perception of On shoes in the broader running community.
Summary of Popular On Running Shoes
A Quick Reference Guide to On's Flagship Models
To summarize, here's a table outlining some of On's most popular running shoes, their primary use, and key characteristics:
Shoe Model | Primary Use | Key Characteristics |
---|---|---|
Cloudmonster | Daily Training, Long Runs, Recovery | Maximal cushioning, plush feel, large CloudTec® elements, strong rocker for smooth transitions, suitable for city running. |
Cloudsurfer | Daily Training, Versatile Runs | Balanced cushioning, responsive ride, no traditional Speedboard™, smooth feel, versatile for various paces. |
Cloudeclipse | Daily Training, Long Runs | Ultra-cushioned, comfortable, ideal for sustained comfort over longer distances on roads. |
Cloudrunner | Beginner Runners, Daily Training | Soft, lightweight, good for starting out, provides a supportive yet forgiving ride. |
Cloudflyer | Stability, Daily Training | Enhanced stability features (wider base, reinforced upper), plush cushioning, suitable for overpronation or extra support. |
Cloudultra | Trail Running, Long Distance Trails | Stable, light, comfortable on varied terrain, dual-density midsole, excellent for long off-road adventures. |
Cloud X | Cross-Training, Short Runs | Agile, versatile, Helion™ superfoam for explosive movements, ideal for gym and multi-directional training. |
Frequently Asked Questions (FAQ)
Conclusion
On Running has successfully carved out a significant niche in the competitive running shoe market, primarily due to its innovative CloudTec® cushioning system. By offering a distinctive soft landing followed by a firm toe-off, On shoes aim to provide an efficient and comfortable ride that caters to a diverse array of runners. From the ultra-cushioned Cloudmonster for long, easy miles to the stable Cloudflyer for support and the agile Cloudultra for trail adventures, On's lineup demonstrates a commitment to performance and specialized design. While their unique feel may be a personal preference, the brand's continuous innovation and expansion into various running categories solidify its position as a major player, offering high-quality, Swiss-engineered footwear for virtually every running need.
Recommended Further Exploration
- How does On Running's CloudTec technology compare to other cushioning systems?
- What are the best On Running shoes for speed and racing?
- How to choose the right running shoe for different foot types?
- Review of new running shoe technologies expected in 2025