Practice Training Ball Pool cue after many professional processes to

after many professional processes to make this shaft

it is highly corrosion-resistant and can maintain the joint in good condition even after long-term use and frequent disassembly and assembly

Tool Size：11mm/14mm

helping players aim and hit the ball more accurately

Whether it is product usage guidance or subsequent maintenance and care

Practice Training Ball Pool cue after many professional processes toKONLLEN Pool Game Billiard Practice Training Ball Black Eight Bar Practice Trainer Billiard Gift Portable Creative Gifts The product contains 1 practice ball and 1 base gasket. Outer diameter 57mm, through cue hole diameter 16mm. Phenolic resin, excellent material, not easy to damage. This training ball is hand processed by standard billiards, used to correct the stroke movement, and can restore the real practice scene to the contacter. During