A system and method to re-grip golf clubs includes a series of systematically weighted golf club grips used to achieve a desired swing weight of a golf club. A series of interchangeable weighted tubular fitting grips having a sequence of systematically varying predetermined weights can be removably mounted on a golf club, as desired, to provide the desired swing weight. The tubular fitting grips each have a void through a length of one side of a tubular outer wall allowing each grip to be interchangeably mounted on the golf club.