Daito Baseball Pitching Sandball Training Ball 130, 150, 200, 350, 500, 1000g 6 Ball Set Different Weights Increase Ball Speed

1000g is added to the throwing sandball set! For pitching purposes, you can throw 6 different weighted balls.9 x 17 x 11.5 cm; 2.49 kg
Suitable for: Unisex (Adult)