Testers Announced!
This training aid was created by Brian Tennyson, the founder of LEAN LOCK putters. While this training aid may seem simple on the surface, it packs a wealth of options and varying degrees of difficulty with its module design. And best of all this has the ability to work for any putter and can be used both indoors or outside on the practice green!
How It Works:
The goal is to swing the putter and hit putts without banging into anything; which Brian feels is