The C.O.R is also known as the trampoline effect which is the measurement used to determine the amount of energy return at the point of impact. This is a new concept to hockey but one that has been used in golf for several years now in order to assess how to maximize the performance of a driver to increase ball speed. The exclusive Speed Channels inside the CCM RBZ SpeedBladeTM are specifically engineered to help enhance the C.O.R to minimize energy loss for a rocket of a shot.