Brunswick Quantum Bias Pearl Bowling Ball backpack this time with the Hammer

this time with the Hammer Statement Hybrid High Performance Bowling Ball

Radius of Gyration (RG):16lbs - 2

just like the original

The VIP line is back with something very special for greater oil volume

Ebonite Ultra Grip Bowlers Tape 3/4" White 100 Roll

Brunswick Quantum Bias Pearl Bowling Ball backpack this time with the HammerBrunswick'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