About Us


Founded by John Marini in Oviedo, Fla. in 2005, Performance Golf Concepts is a company dedicated to increasing the enjoyment of the game of golf through the development of quality teaching, training and playing aids. The company's flagship product, the Perfect Pendulum golf training aid, was featured in Golfweek Magazine and demonstrated on The Golf Channel.

The Perfect Pendulum golf training aid is being used by playing and teaching professionals around the world and has been sold in 32 different countries. The second product is the Perfect Pendulum belly putter converter set to launch in early 2012. Other products are in various stages of development and include a swing speed trainer and a wrist hinge tool for beginners.

Have an idea for a product? We may be able to help. Send me a note to: john@performancegolfconcepts.com.

Performance Golf Concepts Advisory Team

The following individuals have served or are serving in an advisory capacity with Performance Golf Concepts and were instrumental in the creation of the Perfect Pendulum. Their feedback, based on their knowledge and experience in their areas of expertise, was beneficial throughout the research, development and production phases. As a result of their help, you can be assured the concept of the Perfect Pendulum is valid and this product has been thoroughly tried and tested.

Mike Akers
Head Women's Golf Coach, Texas State University

Nick Clinard
Head Men's Golf Coach, Auburn University

Robert Damron
15-year PGA TOUR Veteran

Emilee Klein
11-year LPGA Tour Veteran and former college Player of the Year

Andrew Palmer
Mechanical Engineer

Mike Siemer
Mechanical Engineer


Performance Golf Concepts, 2349 Beverly Street, Oviedo, Fla. 32765
P: 407.765.8258; e: info@perfectpendulum.com
© 2006-2013 Performance Golf Concepts