Dynaspheres Challenger 572 Pool Ball Set

Challenger 572 Phenolic Resin Pool Balls — Built for Competition Precision-engineered billiard balls designed to meet the demands of serious players. Manufactured from premium phenolic resin, these balls deliver exceptional durability, consistent roll, and reliable performance across every shot. Specifications: - Regulation 57.2mm diameter - 169 grams ± 1.0g per ball - Density: 1.73 - Roundness tolerance: ≤ 0.03mm - Hardness: ≥ 59 Rockwell - Advanced phenolic resin construction. The superior hardness rating and tight roundness tolerance ensure minimal wear, maximum impact resistance, and smooth table action. Professional-grade performance for competitive play.

Includes: 

• 1 cue-ball with one red dot 
  
• 7 striped balls
  
• 8 solid balls
  

Specifications:

• Weight: 169 grams +/- 1,0g
  
• Size: 57.2 mm
  
• Density: 1,73
  
• Roundness: ≤ 0,03mm
  
• Hardness: ≥ 59 Rockwell
  
• Composition: Phenolic Resin