Running Shoes · On

The Complete Guide to On Cloudmonster Running Shoes (2026)

Updated March–April 2026 · On Running · 7 min read

In this guide, you’ll find everything you need to know about the latest Cloudmonster running shoes from On. Whether you’re new to On and choosing your next daily trainer or race shoe, or looking for advice on which Cloudmonster model best suits your training and performance goals, this article will help you make the right choice.

What’s New in the Cloudmonster Range?

As of March and April 2026, the Cloudmonster family has given birth to three new releases: the third iteration of the original Cloudmonster in the Cloudmonster 3; an evolution of the Cloudmonster 3 in the Cloudmonster 3 Hyper; and an innovation first in the LightSpray™ Cloudmonster 3 Hyper.

Each of these Cloudmonster models shares the same DNA — the fan-favourite midsole geometry built around On’s signature CloudTec® cushioning. This distinctive hollowed-out midsole is designed to absorb impact while maintaining a stable, cushioned ride that runners have come to recognise across the range.

Paired with Helion™ superfoam, the result is a max-cushioned platform that delivers soft landings and a smooth, forward-rolling transition. It’s this combination that has made the Cloudmonster range so popular for long-distance training and racing, where comfort and efficiency are key. Each of these three models offers a slightly different approach to how that performance is delivered — discover the updates and how they can fit into your current shoe rotation.

Cloudmonster 3

The Cloudmonster 3 takes cushioning further than ever before, now featuring a triple-layer CloudTec® midsole, compared to the dual-layer setup of its predecessor. The result is greater impact absorption and a more energetic toe-off, making it better suited to higher-mileage running and long training efforts.

The Cloudmonster 3 also features a redesigned upper that overcomes some of the lockdown challenges found in the Cloudmonster 2 — a welcome improvement for runners who prioritised fit and security on longer efforts.

Cloudmonster 3 Hyper

Where the Cloudmonster 3 Hyper differs from the Cloudmonster 3 is its shift towards a more performance-focused ride. The Cloudmonster 3 uses a nylon-blend Speedboard® — a plate-like structure that adds rigidity and helps guide toe-off. In the Hyper, this is removed, creating a more flexible and natural underfoot feel.

Instead, it uses a dual-layer foam setup within the CloudTec® system, combining a top layer of Helion™ HF hyper foam for increased responsiveness with a bottom layer of Helion™ foam for a stable and protective cushioning base. The result is a lighter, more energetic ride designed for faster training sessions and longer efforts where pace becomes a greater focus.

LightSpray™ Cloudmonster 3 Hyper

At the top of the range sits the LightSpray™ Cloudmonster 3 Hyper — one of the most innovative performance running shoes on the market, defined by the construction of its upper.

Built on the classic Cloudmonster cushioned platform, it features a seamless single-piece upper using LightSpray™ technology. Rather than being woven or stitched, LightSpray™ is a robotically sprayed construction method that removes the need for traditional lacing or reinforcement.

The result is a second-skin fit that significantly reduces weight while improving breathability. This precision fit improves running efficiency where it matters most — supporting fast race day efforts and high-intensity longer training sessions.

Which Cloudmonster Should You Choose?

Cloudmonster 3

The daily mileage workhorse

The ideal option for those looking for max cushioning and high energy return, for greater efficiency over longer miles. The redesigned upper also addresses the lockdown challenges of the Cloudmonster 2, making it a more well-rounded daily trainer for runners who clock serious weekly mileage.

Cloudmonster 3 Hyper

Speed-focused training

Best suited to runners who want the comfort of a max-cushioned platform with a more responsive, faster feel underfoot. Remove the Speedboard® rigidity and replace it with dual-layer Helion™ foam, and you get a shoe that rewards a quicker turnover without sacrificing protection on long runs.

LightSpray™ Cloudmonster 3 Hyper

Race day & elite training

For the runner who wants the very best. The LightSpray™ upper sets it apart from anything else in the range — and most shoes on the market. If you’re targeting a race PB or running high-intensity sessions where every gram counts, this is the pinnacle Cloudmonster.

Shop On Cloudmonster

SportsShoes stocks the full On Cloudmonster range including the Cloudmonster 3, Cloudmonster 3 Hyper, and LightSpray™ Cloudmonster 3 Hyper. Browse all colourways, sizes, and widths in the On Running collection.