On Running Cloudflow 5 Lumos Glacier Black

The On Running Cloudflow 5Lumos Glacier Blackcombines aerodynamic performance with high-visibility detailing, built for runners who seek speed, comfort, and safety in low-light conditions. Its engineered mesh upper features a crisp glacier base contrasted by deep black accents, integrated with reflective Lumos elements that enhance visibility from all angles. The lightweight, breathable material provides a secure, adaptive fit, while precision-placed overlays add structure without sacrificing flexibility. Underfoot, the CloudTec® midsole made from Helion™ superfoam delivers a responsive, cushioned ride with smooth transitions from heel to toe, ideal for both tempo runs and daily training. The re-engineered Speedboard® promotes efficient energy transfer and propulsion, amplifying the shoe’s lightweight, fast feel. A grippy rubber outsole with strategically placed traction zones ensures stability and control across varied road conditions. Sleek, fast, and safety-focused, the Cloudflow 5