This is the Men's Cloudflow 4 from On Running. Light. Responsive. And seriously quick. CloudTec® in Helion™ dual-density superfoam now runs throughout the shoe. Impact is swallowed, meaning every stride is softer underfoot. What's more, it gives back an ultra-responsive running sensation. The ultra-light woven upper takes a cue from On's fastest shoe yet - the Cloudboom Echo. The result? Breathability and performance that makes picking up the pace easier than ever. Lead training or racing in a shoe that's fast for everyone.

• Upper
  • Lightweight woven upper for next-gen speed and breathability
  • 75% Recycled Polyester
• Midsole
  • Ultra-responsive cushioning sensation with Helion™ superfoam
  • Spoon-shaped nylon blend Speedboard® that's stiff, strong and lighter than before
  • Irresistible forward-roll for picking up the pace
• Outsole
  • N/A
• Heel
  • N/A
• Forefoot
  • N/A
• Offset
  • 8 mm
• Width
  • D
• Weight
  • 8.3 oz / 235 g