Bola Junior Bowling Machine Practice Balls
The Bola Junior Practice Balls are manufactured specifically for use with the Bola Junior Bowling Machine.
The standard Junior balls are Orange and weigh 70 gms but are slightly smaller in diameter at 68mm than the Adult Bola Bowling Machine Ball (at 71mm diameter) .
The Junior machine will deliver these balls at speeds of up to 65 mph and produce a realistic flight and bounce.
The Junior balls will also work in the standard Bola Bowling Machines