Lightweight, asymmetrical, and easy flexing. When these three traits are combined, it makes for the smoothest, easiest riding binding you'll find. The asymmetrical design of both the highbacks and the baseplates allows the Salomon Rhythm Snowboard Bindings to provide power and precision on the outsides as well as forgiving maneuverability on the insides. The result is one of the best progression minded bindings on the market