Training ball "Aramith Pro-Cup Cue Ball", 57, 2 mm, Pool
* Precise calibration of each ball for maximum consistency.
* The preferred set used worldwide in tournaments and championships because of its uncompromised quality.
* For ultimate precise shots and ball repositioning.
* Through hardened vitrified surface with ultra-high density for exceptional scratch and impact resistance.
* Extra durable smooth surface that minimizes table cloth wear for an exceptional cloth and ball longevity.
* The highest end phenolic resin available.