
On Cloudswift 4

Key specs
- Weight
- 278 g
- Drop
- 8 mm
- Heel stack
- 31 mm
- Forefoot stack
- 23 mm
* Specifications pending verification against manufacturer data.
Shoe profile
- Comfort: 3/5
- Responsiveness: 2/5
- Stability: 4/5
- Durability: 4/5
- Grip: 3/5
- Versatility: 3/5
Runometry score
3.14/5
- Quality
- 2.6/5
- Fit
- 1.7/5
- Recency
- 4.7/5
Other criteria
- Cushioning
Specifications
Technical data in the reference size (men’s US 9 unless stated).
- Weight
- 278 g
- HeavyHeavier than 63% of 578 comparable models (same terrain)
- Drop
- 8 mm
- AverageTypical among 582 comparable models (same terrain)
- Heel stack
- 31 mm
- Very lowLower than 79% of 492 comparable models (same terrain)
- Forefoot stack
- 23 mm
- Very lowLower than 84% of 488 comparable models (same terrain)
- Midsole foam
- CloudTec / Helion
- Outsole
- rubber
Sources & method
Best for
Categories
Characteristics
Model history
2025 This version

2023
Related guides
How to choose running shoes
A practical method to pick your next pair — by use, cushioning, drop, stability and fit, not by hype.