On Cloudrunner 2 Review: A Smooth Daily Trainer with Quiet Stability

Introduction

The On Cloudrunner 2 sits in what the brand describes as its stable or guidance category, but it never announces itself as a traditional stability shoe. That subtlety turns out to be its greatest strength. It rides like a genuinely enjoyable neutral daily trainer, with just enough built-in guidance that runners who want a bit of support will not feel pushed or controlled. Priced in the $150 range, it is a little more than some entry-level daily trainers, but the well-constructed upper and smooth ride make a strong case for the extra spend.

Upper Fit and Comfort

This is one of the most comfortable uppers On has produced. Plush padding covers the tongue and heel collar, and a gusseted tongue helps the lacing system deliver a proper lockdown without much fiddling. Rigid side reinforcements let you cinch the shoe down for a snug, secure fit, and heel lift was never an issue during testing.

Breathability is not class-leading, but the light mesh stayed comfortable as temperatures climbed into the 60s and 70s in the morning. The collar sits a little low around the ankle for some tastes, though the soft padding locks the ankle in well enough that it rarely mattered. Fit feedback split noticeably: one tester with a wider, higher-volume foot found it one of the best-fitting uppers around, while a narrow, low-volume foot felt there was simply too much room no matter how the laces were adjusted, with some upper buckling when cinched tight. A minor irritation along the inside of the big toe also appeared, similar to what some lasts cause in other shoes.

Midsole and Ride

The midsole uses On’s higher-performing Helion foam, and notably there is no speedboard this time, a component many On models have used in the past. The stack comes in at 31mm in the heel and 21mm in the forefoot, a 10mm drop measured at the midsole level. The foam itself is not a jaw-dropper, feeling more like an ETPU-style compound with a bit of bounce, but the result on the run is what matters.

The ride is remarkably smooth through the stride, with just the right amount of cushioning in the right places, whether the run was short or long. The CloudTec hollow cloud design remains, and the former cutout is gone, which means rocks no longer get trapped underfoot, a long-running complaint finally addressed. Guidance comes from a wider platform, sidewalls that cradle the foot, and a clip in the rear that firms up the heel slightly. None of it feels obtrusive, which is exactly how modern stability should be done.

Weight and Everyday Performance

At around 10.15 oz (roughly 290g) for a US men’s 10.5, the Cloudrunner 2 lands right in the same territory as comparable mainstream daily trainers, and it feels lighter than the numbers suggest. There were no complaints about weight through the stride; it simply rolls along smoothly and comfortably.

As a daily trainer to gobble up miles in, especially if you like the On aesthetic, it works very well. It is also a genuinely comfortable walking shoe, which makes it a strong candidate for summer travel: a shoe that can handle sightseeing and still pick up miles while you are away. A waterproof version and an extra-wide version are expected, which would only widen its travel appeal.

Outsole and Durability

The outsole is where On appears to have economised. Less than half of the outsole carries rubber, concentrated in the forefoot and heel, with plenty of exposed Helion foam elsewhere. Grip was fine for a basic daily trainer in dry conditions, and no durability issues showed up during testing, though runners who frequently encounter wet pavement may want to keep that partial coverage in mind.

Things to Consider Before Buying

The main dividing line here is fit. If you have a wider or higher-volume foot, this upper is likely to feel premium and welcoming. If your foot is narrow and low-volume, dialing in the lockdown may be frustrating no matter how you adjust the laces. The heel collar also sits low, which some runners will notice. And while the stability elements are genuinely subtle, runners expecting firm medial posting should understand this is guidance blended into the ride, not a traditional stability shoe.

Buying Advice

At $150, the Cloudrunner 2 costs a bit more than an entry-level version of comparable daily trainers, but given the upper construction and overall refinement, the premium feels justified. It is also a good sign for the wider stability market that brands are now designing guidance into the whole platform rather than bolting on a block of firm foam, making shoes like this accessible to runners who never realized they wanted support at all.

Conclusion

The Cloudrunner 2 is one of the more pleasant neutral-feeling daily trainers of the year, with a smooth Helion ride, a premium-feeling upper, and stability so quiet you may not even notice it. If you want a little guidance without any bulk, it delivers exactly that, provided the roomy fit suits your foot shape.