The men's On Running Cloudflow 5 running shoes in Alloy and Rock is a performance-focused training shoe engineered for speed, precision, and energy return.
Equipped with a layer of Helion™ HF hyper foam in the midsole, this shoe maximizes rebound and responsiveness, giving you a fast, propulsive ride. The glass fiber-infused nylon-blend Speedboard® drives powerful forward motion, while the rockered shape ensures a smooth, rolling transition from heel to toe.
Its breathable, engineered woven mesh upper offers ultralight support, and the redesigned toebox with added forefoot grip enhances control during explosive toe-offs. Styled after On's elite race-day shoes, the On Cloudflow 5 running shoe merges performance with sleek, athletic aesthetics for runners who demand both form and function.