The Secret Grip raises the balance point of your club – improving your consistency, control and distance. The Boccieri Secret Original Grip features a 17-gram tungsten back-weight and a 40% heavier compound, which raises the balance point of your club. The built-up lower hand section will improve your consistency, control, and distance. Endorsed by Jack Nicklaus who used back-weighted grips during his career! Why use counter balance technology? Counter Balance Grip Technology adds weight to the back, or grip end, of your golf club. Counter-balancing tightens shot dispersion and increases ball speed in the full swing, as well as quieting the hands in the putting motion, producing a smooth pendulum stroke. Having more weight at the grip end of a golf club lightens the swing weight allowing the golfer to generate more speed during the golf swing. The injection molded tungsten cap adds a portion of the additional weight, but the Secret Grip also uses a patented rubber compound that is heavier than a conventional grip.