Weight
210 g
All models average 268.6 gDifference from average −58.6 g
Average of 961 models
On / Cloudflash
Cloudflash (2020)
The 2020 Cloudflash update is a road racing shoe for short-distance races and fast intervals. Helion-powered CloudTec layers sit above and below a carbon fiber-enriched Speedboard, combining underfoot comfort with impact protection. A revised rubber compound and traction pattern update the outsole. It reworks the structure of the earlier Cloudflash rather than simply changing its colors.
Key specifications
Drop
5 mm
All models average 6.8 mmDifference from average −1.8 mm
Average of 978 models
Stack
-
All models average 34.2 mmDifference from average -
Average of 802 models
MSRP
$179.99 USD · US
All models average $167.69Difference from average +12.3 USD
Average of 818 models · USD
Stack refers to the heel value.
This modelAll models average
- Stack (forefoot)
- -
- Carbon plate
- Yes
- Midsole
- Helion / CloudTec
- Outsole
- rubber
- Use cases
- Race / Intervals
- Width options
- Unknown
Weight context Weight per shoe in men’s UK 8; women’s UK 5 is 175 g.
Plate context The shoe has a carbon-fiber-enriched Speedboard.
IN CONTEXT
Specs in context
Weight × stack780 models shown
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Weight distribution961 models
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95 g385 g
This model 210 gAll models average 268.6 gDifference from average −58.6 g
Drop distribution978 models
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0 mm12 mm
This model 5 mmAll models average 6.8 mmDifference from average −1.8 mm
Stack distribution802 models
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5 mm60 mm
This model -All models average 34.2 mmDifference from average -
MSRP distribution · USD818 models
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$50.00$500.00
This model $179.99All models average $167.69Difference from average +$12.30
Unknowns are excluded. Measurement sizes and conditions vary; averages and distributions describe the recorded numbers. Prices are grouped by currency; markets and tax treatment may differ.
BY REGION
Release dates & MSRP
SERIES HISTORY
Cloudflash series
2020-09-17Global · Release
Listed by release date, newest first.
SIMILAR SPECIFICATIONS
Similar specifications
Models in the same category with similar weight, stack and drop.
The required numeric values are not available.
CHECK THE SOURCES
Sources & notes
The Japan release date comes from MELOS launch coverage. The Japan price remains unresolved because sources differ on tax treatment.
Product specificationsChecked 2026-10-06Release informationChecked 2026-10-06melos.mediaChecked 2026-10-06
Our data policy Feature sources
https://press.on-running.com/cloudflash-325833https://press.on-running.com/faster-forward2026-09-17