CROWN JEWEL

The Crown Jewel is a harder durometer polyester material, providing even less friction and a more accurate spare shot than a typical polyester ball. 

Performance Index

POLYESTER:
Great for first time ball purchasers or picking up spares.

ACCURATE:
Low hook potential, typically a spare ball or useful on extremely dry conditions. Balls with higher numbers will be the straightest.

REACTION SHAPE STRENGTH: 99
The higher the number the stronger the reaction shape – with 1 being the least and 100 the most.