PGI...The only "Interchangeable and Indexable" Insert!
|*See how easily this Perfecta-Grip Insert
interchanges from ball to ball !
And...PGI's unique Indexing capabilities
allow for precise roll-pattern modulation.
|*Instantly...dictate your own ball reactions!
You can have multiple Finger or Thumb Inserts of various size, pitch, & span attributes!