To Purchase Click here: The 3Bays GSA Putt captures the club head motion of your putter and sends the information instantly to your smart phone through its unique GSA PUTT app, which compares each club head motion from different angles…
The GSA PRO is a perfect training partner for all golfers of any skill level. You can use it on practice ranges, golf games, during lessons with coaches, or even at home. Weighing in at just one-third of an ounce,…