SAKURAI [Sakurai Trading] Promark Baseball Softball Practice Ball M Size 12 Balls 1 Dozen 72mm LB-312M

Size M ball, softball Size: 72mm Weight: approx. 136g/ball 1 dozen (12 balls) For general and junior high school students Old size A and B balls

Baseball & Softball brand game balls with the ultimate functionality, such as gloves that allow you to master catching with the ease of handling that feels like bare hands, and bats that are both lightweight and resilient. This is the ``improvement practice ball'' that we have pursued.This is a practice ball for general use. Approximately 72mm in diameter Material: Rubber color/white 12 balls included [Unification of size A and B balls to size M balls] Features: Changed surface design, harder ball, lower bounce, increased flight distance, size is A. By reducing the bounce height by approximately 15% (approximately 72cm) and making it less likely to deform, air resistance is reduced and flight distance is increased.


Product model number: LB-312M
Color: White
Size: M/J
Material: Rubber
Type: Soft
Diameter: 72 cm
Suitable for: Unisex, Uni Rate(Children)