Juha Maja

Juha Maja - ETBF Coaching Author & Head Instructor. Specto Co-Founder

"Tenpin Toolkit offers an amazing set of tools that are as powerful for bowlers to use by themselves, as they are for helping coaches clearly illustrate things to their players."

Juha Maja

ETBF Coaching Author & Head Instructor. Specto Co-Founder

About Juha Maja


ETBF Coaching Author & Head Instructor

Specto Sports Co-Founder

Former national team coach for Finland, Romania, and the Czech Republic

Former Director and Head Coach of the Bowling Training Center at the Kuortane Olympic Training Center, Finland.