The Carlisle Brake & Friction Multi Servo Brake Actuators have been developed to offer vehicle manufacturers an upgrade from a link and wedge controlled actuator by providing reductions in pull rod travel of up to 50% for a given brake torque. Vehicle manufacturers can leverage this travel reduction and provide benefits to their customers including; reduced vehicle fuel consumption (due to reduced wet brake parasitic drag), or reduced pedal travel for improved driver comfort and enhanced driver experience.