Replacement Plus compound pads for Campagnolo brakes 2011 onwards 2011+ brake pads can be distinguished from pre 2011 brake pads by the spring in the side of the system brake pad carrier Made from our Plus rim-specific compound which offers you great braking power in all weather conditions & enhanced durability over standard pads Simple slide out & slide in pad replacement Proven Aztec groove system helps clear water & dirt from the pad surface NB: 2011+ System will not accept previous generation inserts but 2011+ Inserts will work with the old generation System