ON RUNNING Cloudtilt Men Fen | Grain

Your lightweight, ultra-cushioned hero. Precision-engineered for lasting comfort during all-day city adventures.

• • CloudTec Phase™ for seamless weight transfer

  • Precision-crafted with Finite Element Analysis

  • Ultra-lightweight, smooth midsole

  • Alignment of cloud elements delivers perfect cushioning

  • Sock construction and speed laces, to pull on and go

  • High energy return, thanks to Helion™ superfoam

  • Dope dyed for 90% less water usage