On has introduced the Cloudsurfer 3, featuring Surreal foam and a warp knit upper. The shoe weighs 10.6 oz for a US M10 and 8.9 oz for a US W7.5. The midsole has a 45mm heel and 37mm forefoot, with an 8mm drop.
The Surreal foam, combined with Cloudtec Phase geometry, offers a stable, smooth, and bouncy ride. It contrasts with the overly-firm Cloudsurfer 2. The shoe's plush upper provides comfort and accommodates various foot shapes. Read more gear coverage.
While the Cloudsurfer 3 is praised for its engineering and comfort, some reviewers find it heavier than expected. Despite this, it remains a solid option for daily running and offers durability. Related: New Balance SuperComp Elite v6: A Lightweight, Durable Racing Shoe.
This original Runner World brief is based on reporting from Believe in the Run. Visit the source for its complete reporting, context and any later corrections.
Reader questions
Questions about this report
What should runners know about On Cloudsurfer 3: A Step Up with Surreal Foam?
On's latest running shoe features a new supercritical foam and an upgraded upper. On has introduced the Cloudsurfer 3, featuring Surreal foam and a warp knit upper. The shoe weighs 10.6 oz for a US M10 and 8.9 oz for a US W7.5. The midsole has a 45mm heel and 37mm forefoot, with an 8mm drop.
When did Runner World publish this gear brief?
Runner World published this brief on September 15, 2026. The underlying Believe in the Run report was dated September 15, 2026.
Where can readers find the complete original report?
This summary is based on reporting from Believe in the Run. The attributed source link in the article leads to the publisher’s complete report.
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