Cloudsurfer Max

The On Cloudsurfer Max, On's max-cushioned daily trainer and successor to the Cloud Eclipse, features Helion foam and CloudTec Phase technology designed for a cushioned experience. Despite being marketed for ultimate softness, reviewers consistently describe its ride as firmer than expected for a max-cushion shoe, often requiring a break-in period. It provides a smooth, rockered transition with a stable, propulsive feel that can offer a "pop" at moderate paces, making it enjoyable for long easy runs and daily training. The breathable engineered mesh upper offers a comfortable, generally true-to-size fit, though some noted potential toe irritation or heel slip; however, it effectively addresses previous squeaking issues. Best suited for runners who prioritize a supportive, firmer ride over plush softness, it is considered less ideal for recovery runs or dedicated speed work, particularly given its premium price and moderate weight.