Mitsubishi Rayon introduces an all new shaft for the 2009 season, the new kai'li. The kai'li is a multi dimensional design utilizing thin sheets of carbon arranged in a multi layer structure to control torsional stiffness, stability and elasticity. A mixture of uni-directional carbon fiber for stability coupled with high elastic modular carbon fiber make up 68% of the shaft. This reinforces the shaft for control and dispersion while still giving it elasticity when storing and releasing energy during a swing. The kai'li is available in 60, 70 and 80g ranges with lower torque and mid to high kick-points. Unlike the ali'is lei which was more geared at smoother swingers, the kai'li is designed to give harder more aggressive swingers confidence and control with a low to mid trajectory, low spin shot.