Carmichael Training Systems Carmichael Race Simulation DVD Video Carmichael Training Systems CTS Train Right Race Simulation DVD. Uses intervals to mimic race day intensities. This video hits you with high V02 intervals and incomplete recovery while premier Coach James Herrera motivates you and pushes your limits ! Increase your body's ability to handle the physiological demands of racing ! Develop your ability to produce repeatable, high-power efforts ! Improve your VO2 system !