Cloudrunner 2

The On Cloudrunner 2 continues its role as a dependable, guided daily trainer, now updated with a softer and more responsive feel for runners who want gentle stability without rigidity. Its re-engineered Helion™ foam midsole is lighter and bouncier than before, offering enhanced energy return while maintaining the grounded support that makes the Cloudrunner such a trusted companion for steady mileage. A tuned Speedboard® provides structured guidance through the gait cycle, supporting pronation control with a clean, efficient heel-to-toe transfer.

The outsole’s durable high-traction rubber compound delivers confident grip across changing surfaces and weather, while the redesigned upper—constructed from 100% recycled polyester—adds strategically reinforced zones for secure midfoot hold and reliable heel lockdown. Supportive yet soft, stable yet smooth, the Cloudrunner 2 is built for runners who want consistency, comfort, and a worry-free ride day after day.

MIDSOLE

• Helion Superfoam provides softer cushioning and higher energy return.
• Speedboard provides torsional rigidity and increases energy return upon toe-off.

OUTSOLE

• Low abrasion rubber compound with enhanced traction pattern.

UPPER

• Engineered mesh made from 100% recycled polyester mesh provides a snug wrap with increased durability.