A Custom Fitting Session will use a wide variety of brand name factory supplied heads and shafts to determine the best setup for your particular swing and physical attributes. Using a launch monitor, each swing and club setup provide data on every aspect of your swing and ball flight. As different club heads and shafts are used we will see changes to the following: Club HEad Speed, ball speed,vertical launch angle, horizontal lunch angle, side spin, back spin, carry distance, peak height, descent angle, accuracy