OnTheBallBowling Grunge Skull Bowling Ball Weight:16 lbs. The design of this core

The design of this core places the majority of the mass at the bottom of the core which assists in storing energy

predictable

Over the years

Designed for a consistant roll and better lift through proper thumb release

Dimensions: W: 10" x D: 9" x H: 28"

OnTheBallBowling Grunge Skull Bowling Ball Weight:16 lbs. The design of this coreOnTheBallBowling Grunge Skull Bowling Ball Take this Grunge Skull for a ride on the lanes and destroy the competition! Coverstock: Plastic Ball Featuring: Grunge Skull Ball Finish: Rubbing and Finishing Compound Single Buff Recommended Lane Condition: Any This ball may have a seam where both halves meet. A few tiny pit holes in the cover stock of the ball are normal Brand: OnTheBallBowling Category: Bowling Balls Ball Performance: Plastic Spare Balls