The Cloudboom Strike 2 is a precision-engineered race shoe co-created with world-class athletes to elevate distance running performance across half and full marathons. Combining On's lightweight Helion HF hyper foam with a full-length carbon Speedboard, it delivers exceptional energy return and powerful forward propulsion. The innovative CloudTec Sphere cushioning system adapts dynamic foam flexibility between the forefoot and midfoot for a smoother ride, while an open-weave breathable upper keeps feet cool and securely locked in. At just 191 g with a 5 mm drop, this high-cushioned, max-responsive road racer is built to help distance runners hold their target pace and shatter personal records on race day.
