Skip to content
BuildMyRotation

Max-cushion trainer

On Cloudmonster 2

On's maximum-cushion trainer with a distinctive rolling ride. Comfortable, protective and a little quirky.

Typical price

$190

MSRP

Weight

300 g

Drop

6 mm

Stack

38/32

Scale illustration – not a photograph

Role suitability

How well this shoe covers each job in a rotation, judged editorially against the rest of the catalogue.

DAILY

Strong fit

Covers the bulk of easy and steady miles.

RECOVERY

Strong fit

Holds up on the slowest, most protective days.

LONG RUN

Strong fit

Built for long, steady efforts.

TEMPO

Situational

Works at faster, controlled paces.

RACE

Limited

Fast enough for race day.

Ride and notes

The rockered geometry suits runners who like a guided transition. Premium price for the segment.

Who it suits

Runners who want a soft, rolling daily shoe and like On's fit.

Worth comparing with

The Nimbus 27 and Triumph 23 offer similar cushioning for less.

Fit

True to size; medium volume.

Specifications

Weight
300 g
Heel drop
6 mm
Stack
38 mm heel / 32 mm forefoot
Category
Max-cushion trainer
Stability
Neutral
Ride
Soft
Plate
No plate
Rocker
moderate rocker
Upper fit
Standard
Toe box
Standard
Foam
Helion
Grip
3/5 dry · 3/5 wet
Expected life
450–650 km
Model year
2024
MSRP
$190

Specs reviewed Sep 30, 2026. Measurements are manufacturer figures rounded; where sources disagree we state the rounded figure and lower our internal confidence.

Retailers

  • Running Warehouse

    US · MSRP · widths: standard

  • Amazon

    US · MSRP · widths: standard

Related shoes