On Cloudsurfer women shoes extra-soft road running shoe with CloudTec Phase® cushioning for a perfectly smooth heel-to-toe transition. In the adapted and specialized version of CloudTec® technology, they left nothing to chance. Using finite element analysis (FEA), the way each component of the prototype reacts to running was simulated. Thus, On created a midsole that provides a seamless transition from heel to toe. It is called CloudTec Phase® and introduces a new concept in cushioning. The Cloud elements of the CloudTec Phase® are designed with virtual simulation so that when you rest your foot, they compress "in stages," that is, one after the other. The result? Enhanced, indeed supreme, cushioning and smoother heel-to-toe transitions than ever before.

• Weight: 205g.
  
• Soft cushioning with CloudTec Phase® technology.
  
• Optimized active midsole with digital simulation for greater fluidity.
  
• Made from 30% recycled materials to reduce plastic.
  
• Colored with paste dye to save water.
  
• Ultra-soft cushioning with Helion™ super foam and On technology.
  
• New midsole that cushions without the need for a Speedboard®.
  
• Made with fewer components, it's lighter and easier to recycle.
  
• Thin, lightweight anti-abrasive pads for grip that lasts, in dry and wet conditions.
  
• Color: White (White/Frost).