The King Quantum uses an Ultra Low RG core system, combined with an aggressive reactive pearlized coverstock to create a high hook potential ball for medium-dry to medium-oily lane conditions.

The King Quantum features the Activator+ coverstock with the Original Inferno core.

Utility:
Out of the box - The King Quantum is an ideal ball for medium-dry to medium-oily lane conditions.
When shined - The toal hooking action of the King Quantum can be reduced and the arc made more skid/snap.
When dulled - The King Quantum hooking action will increase providing a better match-up for oily lane conditions.

The Perfect Scale®: Helping Bowlers Make Better Decisions. Because each manufacturer uses a different method for indicating a ball's hook potential, bowlingball.com developed a way for the consumer to compare bowling balls across all manufacturers.
See what other people are saying about the King Quantum - Overseas Release Bowling Balls by reading customer reviews