On / Cloudmonster

Cloudmonster 2

Max Cushion2024-02-22 · Global · ReleaseChecked 2026-10-25

Cloudmonster 2 is a second-generation max-cushioned road shoe for daily runs, recovery, tempo work, and comfort-focused racing. Reworked dual-density Helion™ superfoam increases cushioning beneath its oversized CloudTec® platform, while a reshaped nylon-blend Speedboard® supports midfoot-to-forefoot transition. Revised engineered mesh and eyestays improve hold over longer efforts.

Key specifications

Weight
300 g
All models average 268.9 gDifference from average +31.1 g
Average of 973 models
Drop
6 mm
All models average 6.8 mmDifference from average −0.8 mm
Average of 986 models
Stack (heel)
34.5 mm
All models average 34.3 mmDifference from average +0.2 mm
Average of 810 models
MSRP
$180.00 USD · US · Tax excluded
All models average $165.57Difference from average +14.43 USD
Average of 680 models
This modelAll models average
Stack (forefoot)
29 mm
Carbon plate
No
Midsole
CloudTec / Dual-density Helion
Outsole
Rubber
Use cases
Daily / Long Run / Recovery / Tempo

Weight notes Weight is for one men’s shoe at EU 42.

Plate notes Features a nylon-blend Speedboard.

IN CONTEXT

Specs in context

Weight × stack788 models shown

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0501001502002503003504000102030405060Stack mmWeight g
Weight distribution973 models

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95 g385 g
This model 300 gAll models average 268.9 gDifference from average +31.1 g
Drop distribution986 models

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0 mm12 mm
This model 6 mmAll models average 6.8 mmDifference from average −0.8 mm
Stack distribution810 models

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5 mm60 mm
This model 34.5 mmAll models average 34.3 mmDifference from average +0.2 mm
MSRP distribution · USD · US · Tax excluded680 models

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$50.00$500.00
This model $180.00All models average $165.57Difference from average +$14.43

Unknown values are excluded. Shoe sizes and measurement conditions vary, so use these averages and distributions as a guide when comparing specifications.

BY REGION

Release dates & MSRP

Regional releases

Global
2024-02-22ReleaseChecked 2026-10-10
JP
2024-02-22Release dateChecked 2026-10-25

Regional MSRP

JP
¥23,100 JPYTax included · 2026-10-10
US
$180.00 USDTax excluded · 2026-10-10
SERIES HISTORY

Cloudmonster series

2026-04-16
LightSpray Cloudmonster 3 Hyper
205 g · 45 mm · 6 mm drop
2026-03-19
Cloudmonster 3 Hyper
274 g · 39.5 mm · 6 mm drop
2026-03-05
Cloudmonster 3
295 g · 35 mm · 6 mm drop
Successor
2024-02-22
Cloudmonster 2
300 g · 34.5 mm · 6 mm drop
This model
2022-03-31
Cloudmonster
275 g · 29.6 mm · 6 mm drop
Predecessor
SIMILAR SPECIFICATIONS

Similar specifications

Models in the same category with similar weight, stack and drop.

Supported by Rakuten Developers
CHECK THE SOURCES

Sources & notes

A retailer lists a 5.5 mm drop.

Our data policy
Feature sourceshttps://press.on-running.com/cloudmonster-2-r2uxbzhttps://www.rei.com/product/228345/on-cloudmonster-2-road-running-shoes-menshttps://www.on.com/en-us/products/cloudmonster-2-m-3mf3115/mens/ivory-steel-shoes-3MF31154571

2026-10-10