The O?Brien Sozo Kneeboard is one of O?Brien most popular kneeboards It?s a favorite amongst many top end kneeboarders and its easy to see why The Sozo?s Fusion Core is explosive lightweight and highly maneuverable Plus the Sozo?s pad is state of the art and very supportive perfect for softening landings Overall the Sozo provides a clean ride can carve through rough water and can hold an edge like a hot knife in butter If you?ve been looking for the ultimate in performance the O?Brien Sozo is the obvious choice