The On Running Cloudflow 4 "Glacier Chambray" is a high-performance trainer engineered for speed and responsiveness, catering to runners who demand a lightweight, "closer-to-the-road" feel. The upper features an ultra-thin, breathable woven textile in a "Glacier" white-to-blue gradient, accented by soft "Chambray" and lime-green hues toward the heel for a fresh, technical aesthetic. This fourth-generation model is powered by a spoon-shaped Speedboard® and dual-density Helion™ superfoam, which work in tandem with the iconic CloudTec® pods to provide soft landings and explosive take-offs. Designed with a sleek, athletic silhouette and a padded heel collar for a secure lockdown, this iteration perfectly balances the demands of tempo runs and interval training with a refined colorway that transitions effortlessly into a contemporary lifestyle setting.
