Develop Explosive Power for Speed, Acceleration, Quickness and Jumping Released by: ET Training Systems Web Site: http://ettrainingsystems.com Develop fast twitch muscle fibers for explosive power, speed, acceleration, jumping and quickness Email: ettrainingsystems@yahoo.com Keywords: Power,LRunning, Jumping, Leaping, Quickness, Acceleration Update Date: 4/16/2006 8:47:12 AM Hits: 1130 Descrption:  ET Training Systems is a research & development corporation that design, develop, manufacture and sell sport training aids. The dForce Trainer Leg Strengthening System is a unique training aid that has completely revolutionize the process of developing the Power Mechanics of Jumping, Running and Body Quickness. The legs are the primary source of power in many sports. Our Leg Strengthening System is designed to build muscles, muscle memory, muscle speed and strengthen muscles for dynamic athleticism of the legs.  Develop explosive power for vertical and horizontal jumping  Develop great power, speed and acceleration for sprinting  Develop great power for the lower body quickness  Develop arm strength for running –the pumping muscles  Develop great balance, timing, tempo, rhythm and power For a complete demonstration, go to our web-site: http://ettrainingsystems.com. ET Training Systems P.O. Box 1924 Royal Oak, Michigan 48068