On Running Cloudsurfer 2
42.5Colour5
Product details
The On Cloudsurfer 2 running shoe for men combines technical innovation with everyday comfort for versatile athletic performance. This model features On's signature CloudTec cushioning system with Helion Superfoam, providing responsive energy return and shock absorption during running activities. The engineered mesh upper offers breathable support with a secure fit, while the Speedboard technology enhances natural foot movement and push-off. Available in a black-blue color combination, this shoe is designed for neutral runners seeking a balanced mix of cushioning and responsiveness. The outsole integrates durable rubber elements in high-wear areas for improved grip and longevity on various surfaces. Weighing approximately 280 g in size 42.5 EU, the Cloudsurfer 2 maintains a lightweight construction suitable for daily training and longer distances. The shoe accommodates standard running socks and features reflective details for better visibility in low-light conditions. As a successor to the original Cloudsurfer, this version retains the signature Cloud elements while refining the midsole composition for consistent performance at various running speeds. The anatomical heel construction and padded collar provide additional comfort during extended wear. Suitable for road running, treadmill training, and general fitness activities, this running shoe represents a practical choice for athletes who prioritize both performance features and everyday usability. The design emphasizes functional simplicity with attention to technical details that support natural running mechanics.
Colour | Black, Blue |
Target group | Men |
Running shoe type | Neutral |
Item number | 67637866 |
Manufacturer | On Running |
Category | Running shoes |
Release date | 26.2.2026 |
Colour | Black, Blue |
Exact colour description | black-blue |
Material group | Fabric, Foam material, Plastic |
Material | Helion Superfoam, Mesh, Rubber |
Upper | Mesh |
Sole material | Rubber |
Target group | Men |
Age group | Adults |
Running shoe type | Neutral |
Fabric properties | Breathable, Cushioning, Lightweight, Reflective |
Shoe size (EU) | 42.5 |
midsole | Helion Superfoam |
Season | All-season |
Weight | 280 g |
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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- 15.Saucony0.5 %
- 19.Ballop0.7 %
- 19.Topo Athletic0.7 %
- 21.On Running0.8 %
- 21.Xero Shoes0.8 %
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.ASICS Performance0 days
- 1.On Running0 days
- 1.Salomon0 days
- 4.Hoka1 day
- 5.La Sportiva2 days
Return rate
How often is a product of this brand in the «Running shoes» category returned?
Source: Digitec Galaxus- 7.Affenzahn15.6 %
- 8.Hoka16.8 %
- 9.On Running17.4 %
- 10.Kiprun17.7 %
- 11.Puma17.8 %




