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Cloudace (2021)

StabilityRelease 2021-04-01JP

The second-generation Cloudace targets long road runs and recovery sessions with cushioning and support. Rebound Rubber Clouds under the forefoot pair with Helion foam at the heel. A wider Speedboard and platform update the original construction, while breathable mesh, a connected-tongue half-sock upper and side stability elements help maintain a supportive fit over longer distances.

Intended uses:
Long run, Recovery, Stability
2 sources · checked 2026-09-20

Specs

Among 884 listed shoes, this is a heavier Stability

Weight
350g
Of 826 known values: 812 lower, 2 equal, 12 higher. The marker uses the midpoint of equal values.
heavierUpper 1.7%, including ties / average +83g
Drop
9mm
Of 830 known values: 662 lower, 15 equal, 153 higher. The marker uses the midpoint of equal values.
higherUpper 20.2%, including ties / average +2.2mm
Stack height (heel/forefoot)
-
Not registered
Carbon plate
-
Not confirmed
Midsole
Helion / CloudTec / Rebound Rubber
Outsole
-
Not registered
Reference price
-
Not registered
Weight measurement and plate details
Weight note
Official SS21 technical sheet:350g for EU M42;women287g EUW38.
Plate note
Revised,wider Speedboard confirmed;adopted official sheet does not name its material. Carbon classification remains unknown.

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This shoeregistered average

Weight

This shoe 350g·registered average 267g (826 shoes)

97g375g

Drop

This shoe 9mm·registered average 6.8mm (830 shoes)

0mm13.8mm

Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.