On Cloudmonster 1 Trainers - Black - 9.5

Experience unstoppable comfort with the On Cloudmonster 1 trainers. These shoes feature a sleek an...

Best current price£159.99from Foot Locker

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Foot LockerOn Cloudmonster 1, Men's Black Mesh Running Shoes, Size 9.5
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£159.99
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JD SportsOn Running Men's Black Cloudmonster in Size 9.5, JD Sports
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£160.00
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Product Information

Full details

The On Cloudmonster 1 trainers are designed for adult male runners seeking maximum cushioning and comfort for daily training sessions. Utilizing advanced CloudTec technology and a specialized forefoot rocker, these shoes provide significant energy return and a smooth transition during long-distance road runs. While they offer exceptional shock absorption, the high-stack design may feel less stable for runners who prefer a grounded, minimalist feel during rapid cornering.

All features

Age Groupadult
ColourBlack
GenderMale
Shoe Size UK9.5
Shoe TypeTrainers
SeriesCloudmonster 1
Model Part Number3MF30745253
BrandOn

Extended Product Information

FAQs

Are these shoes suitable for speed work?

While the Speedboard adds energy, these are primarily designed for comfort and distance rather than track sprinting.

Can I wear these for trail running?

They are designed for road use; while they can handle light gravel paths, they lack the lugs required for technical trails.

Do these run true to size?

Yes, they generally fit true to the UK size guide provided.

How often should I replace them?

Typical mileage for a high-cushion trainer is between 300 to 500 miles depending on your weight and running surface.

Are the laces replaceable?

Yes, you can swap them for any standard flat or oval athletic shoelace.

Troubleshooting

Debris getting stuck in CloudTec pods

Use a dull, non-sharp object to gently pry out trapped pebbles or twigs after every run.

Slippage in the heel area

Try the 'runner's loop' or heel-lock lacing method to secure the ankle more firmly.

Midsole foam feels less responsive over time

Foam compression is normal after 300-500 miles; if the performance drop is significant, it may be time to replace the pair.

Pros and Cons

Pros

  • Superior impact protection for long runs
  • Noticeable spring and energy return
  • Smooth gait cycle due to forefoot rocker
  • High-quality, durable materials

Cons

  • Higher stack height reduces ground feel
  • Not intended for technical trail running
  • Bulkier profile compared to racing flats

Setup, Compatibility & Care

To ensure the best fit, ensure your On Cloudmonster 1 trainers are laced securely but not overly tight across the bridge of the foot, as this can affect circulation during swelling on long runs. If you use custom orthotics, the internal footbed is removable to accommodate your inserts. To maintain the life of the cushioning, keep the shoes away from extreme heat sources like direct radiators. Clean them after muddy runs by removing debris from the Cloud cavities with a soft brush and wiping the upper with a damp cloth; avoid machine washing to preserve the integrity of the adhesive and foam structure.

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