On-Running Cloudswift Women's

Introducing the On Running women's Cloudswift with Helion™: an active superfoam that doesn't tire. Helion™ is a lighter, softer, and more agile foam that's made to perform on hard surfaces and protect from impact. Temperature resistant and durable with high traction at high speed, even on wet roads. Cushioning without compromise - with an engineered upper to match.

• Upper
  • Engineered mesh for the perfect comfort balance of hold and stretch.
  • Sock construction for easy step-in and comfort.
  • Mechanical side band adds support.
• Midsole
  • Speedboard: Speedboard stablizes the foot throughout each phase of the rolling motion while also propelling push-off.
  • Helion™: The unique new Helion™ foam won't tire before runners do, thanks to a special blend of hard and soft materials. Its enduring energy return properties offer protection from the road, performance for the run.
• Outsole
  • Rubber Reinforcements: Durable rubber reinforcements on the Helion™ foam Cloud elements provide enhanced traction to come to grips with high-tempo training, even on wet roads.
• Heel
  • N/A
• Forefoot
  • N/A
• Offset
  • 7 mm
• Width
  • B
• Weight
  • 8.5oz (240 g)