On Running Cloudmonster 2

39
Delivered between Mon, 5.10. and Mon, 12.10.
Only 1 piece in stock at supplier
free shipping

Colour3

Size4

Product details

The On Cloudmonster 2 running shoes in black, size 39, are a successor model for running enthusiasts seeking improved cushioning and responsive performance. These shoes feature On's signature CloudTec cushioning system with Helion superfoam, providing a balanced combination of soft landings and energetic take-offs. The engineered mesh upper offers breathable support with a secure fit, while the Speedboard technology in the midsole promotes natural foot movement and efficient energy transfer. The outsole incorporates durable rubber elements in high-wear areas for reliable traction on various surfaces. Weighing approximately 290 g per shoe (size 39), these running shoes are suitable for daily training, long-distance runs, and tempo workouts. The design includes reflective details for increased visibility in low-light conditions. The Cloudmonster 2 maintains On's signature aesthetic while adding technical improvements based on athlete feedback. Available in women's sizes, these shoes adapt to different foot shapes through their adaptive construction. The product dimensions are approximately 30 cm in length, 10 cm in width, and 12 cm in height for size 39. Care instructions recommend cleaning with a damp cloth and air drying away from direct heat sources. This model continues the development of running shoes with maximum cushioning while considering durability and running-specific biomechanics.

Key specifications

Colour
Black
Target group
Women
Closure
Lacing

General information

Item number
64254445
Manufacturer
On Running
Category
Running shoes
Manufacturer No.
3WE10111197-7630867889321
Release date
20.10.2025

Colour

Colour
Black
Exact colour description
BlackBlack frost

Material

Upper
Mesh
Material
Helion SuperfoamMeshRubber
Sole material
RubberRubber
midsole
Helion Superfoam

Target group

Target group
Women
Age group
Adults

Shoe properties

Shoe size (EU)
39
Damping
Maximum damping
Closure
Lacing

Voluntary climate contribution

CO₂ emissions
7.8 kg
Climate contribution
CHF 0.19

Product dimensions

Weight
290 g

30-day right of return and free return shipment
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Running shoes» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 12.Topo Athletic
    0.4 %
  • 19.Scarpa
    0.5 %
  • 20.Xero Shoes
    0.6 %
  • 21.Ballop
    0.7 %
  • 21.On Running
    0.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Salomon
    0 days
  • 2.Hoka
    1 day
  • 2.On Running
    1 day
  • 4.ASICS
    2 days
  • 5.La Sportiva
    8 days

Return rate

How often is a product of this brand in the «Running shoes» category returned?

Source: Digitec Galaxus
  • 5.Salomon
    14.8 %
  • 6.Mizuno
    16.5 %
  • 7.On Running
    17 %
  • 8.Hoka
    17.4 %
  • 9.Skechers
    17.8 %
Source: Digitec Galaxus