Besides being 50 grams lighter than the ever-popular Radical 2.0 binding, Dynafit’s new Rotation 10 utilizes the brand’s new hub centering toe piece, defined by a special notch that helps to hold the toe unit straight after stepping in. When your toe is centered, your boot-heel is aligned with the binding’s heelpiece for easy-as-pie step-ins. Furthermore, that notch ensures the excenter unit (the toe lever that engages ski and tour mode) is centered, as well, making it easier to flip. Beyond its superb ease of use, the Rotation 10 is the only tech binding with elastic travel in the toe and a TÜV certification.