GSE Games & Sports Expert - 2 1/4-Inch Pool Cue Ball, Standard Billiard Cue Ball for Billiard Pool Table, Billiards Accessories - White

The billiard training cue ball is made from polyester resin which provides exceptional scratch and impact resistance, and is precision engineered, ensuring superior playability and durability, measuring 2.25"/57 +/- 0.15 mm in diameter and weighing 6 oz/168 +/- 3 grams. The cue ball with 6 spots can help you learn how to strike the ball in the same spot, and you can know more clearly which point will rotate it, as well as the angle and direction of rotation by observing the impact point.

The billiard training cue ball is made from polyester resin which provides exceptional scratch and impact resistance, and is precision engineered, ensuring superior playability and durability, measuring 2.25"/57 +/- 0.15 mm in diameter and weighing 6 oz/168 +/- 3 grams. The cue ball with lines and spots can help you learn how to strike the ball in the same spot, and you can know more clearly which point will rotate it, as well as the angle and direction of rotation by observing the impact point.

The billiard pool table balls set is cased in a box that includes 7 striped balls, 8 dark marble style colored balls and 1 white cue ball, and each ball measures (2-1/4") 57 mm in diameter, and (5.9 oz) 168 grams in weight. The balls are made from polyester resin which provides exceptional scratch and impact resistance, produced to the most exacting tolerances, meeting all professional quality benchmarks for size, roundness, density, balance, weight, color, and hardness, ensuring superior playability and durability. The set is great for game rooms, bars.