Brunswick Quantum Bias Pearl Bowling Ball November Sales Event The DV8 Instigator is a

The DV8 Instigator is a brightly colored high performance ball

The Roto Grip Idol bowling ball begins the next generation of upper mid-performance bowling balls

Core: Magnitude 035 Low Diff

Coverstock: Hard Polyester

Total interchangeable sole and heel construction

Brunswick Quantum Bias Pearl Bowling Ball November Sales Event The DV8 Instigator is aBrunswick's successful relaunch of the Quantum product line continues with the Quantum Bias Pearl. This bowling ball features high density Quantum Mushroom High RG Asymmetric cores along with a thicker urethane coverstocks. This thicker coverstock offers durability, longevity, and massive hitting power. This ball is unique in that each core has a unique design to compensate for the gross weight of the ball, the core's dynamics, and the balls hook