On-Running
Cloudsurfer W
The i-Run team says
Totally revolutionized, the On Running Cloudsurfer shoe for women is the ideal partner for your running sessions. This iconic model allows you to progress confidently on roads, from 5K to your half-marathon.
Developed with the precision of scientific data from the numerical calculation method FEA, the new technology CloudTec Phase ensures perfect transitions and excellent cushioning. It is combined with Helion foam for better shock absorption and increased propulsion.
The mesh upper offers breathability adapted to the imposed tempo. Innovative and eco-friendly, the Dope Dye process reduces water consumption by 95% during the coloring process.
The rubber outsole ideally combines grip and traction for maximum enjoyment throughout your performances.
Key points of the On Running Cloudsurfer shoe
- Ideal for road running sessions, from 5K to half-marathon, and for daily, speed, or interval training
- New CloudTec Phase technology: cushioning and perfect transition from heel to toe
- FEA numerical calculation method used for the design of CloudTec Phase technology: scientific data analysis, simulation, and optimization of results
- Helion foam: cushioning and energy return
- Mesh upper: breathability
- Dope Dye: shoe coloring process saving 95% of water during the process
- Use of 100% recycled polyester and 30% of the total shoe is made from recycled materials
- Reflective elements: visibility and safety
- Rubber outsole: grip and traction
- Removable insole
- Drop: 10 mm
- Weight observed at i-Run: 209 g in size 40
- Colors: light gray, white, green, and ivory
Technologies
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Mousse Helion
The flexible elements inside charge with energy by compressing when the foot touches the ground. The more rigid sections transform this energy into thrust as the foam rebounds to its original shape.
Helion has been developed for enhanced performance while maintaining minimal weight, without sacrificing durability. It achieves the perfect balance between soft landings and responsiveness. The flexible elements slow down compression for a cushioned feel with each step, mitigating the discomfort of hard surfaces.
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FEA (Finite Element Analysis)
Finite Element Method in French. Computerized numerical calculation method used to make the most of scientific data. Allows simulating and optimizing the results of a new technology.
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CloudTec Phase
The new CloudTec Phase midsole technology is the fusion of human intuition and computer-optimized performance.
As soon as your foot touches the ground, the CloudTec Phase gets to work. Cloud after cloud, the midsole compresses in sequence to provide a smooth transition from heel to toe.
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Dope Dye
Shoe coloring process that reduces water consumption by 95%.
