The On Cloudmonster is a neutral and all-round running shoe from On aimed at maximum cushioning and comfort for every workout. Whether you're planning a long run, a short recovery run or just your daily training run, the On Cloudmonster can always attract you. The On Cloudmonster is the superlative in terms of cushioning compared to the On Cloudflyer and the On Cloudstratus. This latest model from On has Max CloudTec cushioning, these are the largest CloudTec elements ever. This cushioning gives a soft landing and a lot of energy return. The Cloud elements, the "clouds" that you see in the sole, work together to distribute the pressure that arises during the impact of the landing over the entire foot. The CloudTec technology in the Cloudmonster works together with Helion superfoam and a custom Speedboard, which is a plastic plate, that provides stability and an explosive push-off to the forefoot. This push-off to the forefoot is also stimulated by the round shape of the sole. The upper of the On Cloudmonster is soft and pleasant. The thin shoe lip fits comfortably around the foot. The On Cloudmonster is made from more than 30% recycled materials. For example, the insole and the upper are made of recycled polyester.
The On Cloudmonster is a neutral and all-round running shoe from On aimed at maximum cushioning and comfort for every workout. Whether you're planning a long run, a short recovery run or just your daily training run, the On Cloudmonster can always attract you. The On Cloudmonster is the superlative in terms of cushioning compared to the On Cloudflyer and the On Cloudstratus. This latest model from On has Max CloudTec cushioning, these are the largest CloudTec elements ever. This cushioning gives a soft landing and a lot of energy return. The Cloud elements, the "clouds" that you see in the sole, work together to distribute the pressure that arises during the impact of the landing over the entire foot. The CloudTec technology in the Cloudmonster works together with Helion superfoam and a custom Speedboard, which is a plastic plate, that provides stability and an explosive push-off to the forefoot. This push-off to the forefoot is also stimulated by the round shape of the sole. The upper of the On Cloudmonster is soft and pleasant. The thin shoe lip fits comfortably around the foot. The On Cloudmonster is made from more than 30% recycled materials. For example, the insole and the upper are made of recycled polyester.
in 2 offers
The lowest price for Mens On Running Cloudmonster Hyper Flame / Frost / US 12.5 right now is $208.00 at The Running Company, compared across 2 retailers.
The all-time low was $176.00 on 5 Mar 2026 — today's price is 18% above the lowest ever. That's a little above the best price we've seen.
Mens On Running Cloudmonster Hyper Flame / Frost / US 12.5
The On Cloudmonster is a neutral and all-round running shoe from On aimed at maximum cushioning and comfort for every workout. Whether you're planning a long run, a short recovery run or just your daily training run, the On Cloudmonster can always attract you. The On Cloudmonster is the superlative in terms of cushioning compared to the On Cloudflyer and the On Cloudstratus. This latest model from On has Max CloudTec cushioning, these are the largest CloudTec elements ever. This cushioning gives a soft landing and a lot of energy return. The Cloud elements, the "clouds" that you see in the sole, work together to distribute the pressure that arises during the impact of the landing over the entire foot. The CloudTec technology in the Cloudmonster works together with Helion superfoam and a custom Speedboard, which is a plastic plate, that provides stability and an explosive push-off to the forefoot. This push-off to the forefoot is also stimulated by the round shape of the sole. The upper of the On Cloudmonster is soft and pleasant. The thin shoe lip fits comfortably around the foot. The On Cloudmonster is made from more than 30% recycled materials. For example, the insole and the upper are made of recycled polyester.
The On Cloudmonster is a neutral and all-round running shoe from On aimed at maximum cushioning and comfort for every workout. Whether you're planning a long run, a short recovery run or just your daily training run, the On Cloudmonster can always attract you. The On Cloudmonster is the superlative in terms of cushioning compared to the On Cloudflyer and the On Cloudstratus. This latest model from On has Max CloudTec cushioning, these are the largest CloudTec elements ever. This cushioning gives a soft landing and a lot of energy return. The Cloud elements, the "clouds" that you see in the sole, work together to distribute the pressure that arises during the impact of the landing over the entire foot. The CloudTec technology in the Cloudmonster works together with Helion superfoam and a custom Speedboard, which is a plastic plate, that provides stability and an explosive push-off to the forefoot. This push-off to the forefoot is also stimulated by the round shape of the sole. The upper of the On Cloudmonster is soft and pleasant. The thin shoe lip fits comfortably around the foot. The On Cloudmonster is made from more than 30% recycled materials. For example, the insole and the upper are made of recycled polyester.
Prices last updated 14 May 2026.
Last updated at 14/05/2026 01:29:53
Mens On Cloudmonster Hyper, Flame / Frost / 12.5
Free delivery by Tue
Mens On Running Cloudmonster Hyper Flame / Frost / US 12.5
Free delivery between 19–27 May
originally posted on runningroom.com
The arms are way too tight! Sad because the size up was then too baggy. Had to return.
originally posted on holabirdsports.com
Great cushioning, but butt ugly shoe with an orthopedic vibe. I've been running in Asics, Saucony and HOKA throughout my 35 year running career and have never ever experienced fit issues as I have with this overpriced runner. The very soft and cushioned ride is no substitute for the I'll fitting, egregiously oversized and misshapen upper. In my opinion, this shoe is highly overrated and overpriced.
originally posted on paceathletic.com
Epic energy return and super light. Feel great for tempo and long runs.
| Cushioning | max |
| Road running style | forward_rolling |
| Lacing | standard |
| Heel to toe drop | 6mm |
Mens On Cloudmonster Hyper, Flame / Frost / 12.5
Free delivery by Tue
Mens On Running Cloudmonster Hyper Flame / Frost / US 12.5
Free delivery between 19–27 May
The arms are way too tight! Sad because the size up was then too baggy. Had to return.
Great cushioning, but butt ugly shoe with an orthopedic vibe. I've been running in Asics, Saucony and HOKA throughout my 35 year running career and have never ever experienced fit issues as I have with this overpriced runner. The very soft and cushioned ride is no substitute for the I'll fitting, egregiously oversized and misshapen upper. In my opinion, this shoe is highly overrated and overpriced.
Epic energy return and super light. Feel great for tempo and long runs.
Despite reportedly being designed to have a loose toe box, the upper lacks the strength or shape to hold down the foot. This allows the forefoot to move significantly on impact, causing me blistering and knee pain (a first for me). A real shame because the shoe does feel fun underfoot.Overall it feels too slow for a tempo shoe, too uncomfortable for the long run and too expensive for a daily trainer. An allrounder that excels at nothing for a high price tag.
Jacket’s very comfortable, great for cold days. I would give 5 stars if colar was higher to protect against wind.Got it on sale, so it was at a fair price I believe.Oh, yes 1 size up for sure like others reviews!
Fast service and pick up.The jacket is perfect and light weight. Great for cooler weather. Great fit
Love them! Great for everyday runs and still have a good degree of rigidity and pop for pushing the pace a bit at times. These are not my typical shoe as generally like a poppy ride and not too much cushioning but I am definitely a convert!
These shoes make running easy. They are cushioned and I feel that the run is quicker and smoother in these shoes. Comfortable and magic
Super roomy toe box, amazing feel and rebound from the midsole. Outer sole is on the softer side, so keen to see how these wear after 400km+.
These are exactly what I had in my mind. They are super comfy and the product was exactly as described.
| Cushioning | max |
| Road running style | forward_rolling |
| Lacing | standard |
| Heel to toe drop | 6mm |
