Former NASA engineers founded Balance Certified Golf, Inc., in 1999, upon their discovery that a counter balance weight / back weighting system could drastically improve distance off the tee, stabalize and tune putters, and give added control and spin for irons and wedges. Now, this Tour proven technology is available to the consumer through Balance-Certified Authorized fitters and teachers. Click on your State/Country to find the one closest to you or go to BCG's online store to purchase a Pro Balance Kit and fit yourself.