Brunswick Quantum Bias Bowling Ball SHJT462X M Coverstock: Controll XL Solid Urethane

Coverstock: Controll XL Solid Urethane

and an intermediate differential of 0

This bowling ball makes a great benchmark ball

Flare Potential: Medium-Low

Ebonite Transport II Double Roller Purple

Brunswick Quantum Bias Bowling Ball SHJT462X M Coverstock: Controll XL Solid UrethaneBrunswick's successful relaunch of the Quantum product line continues with the Quantum Bias. 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 potential.