THIS IS A NIB 15lb. 0oz   3-4 " PIN WITH  2.3 TOP AND THE CG/PIN/MB ARE INLINE  

Brunswick Quantum BIAS Pearl

 BOWLING BALL. this ball is a factory second because of  the color.…..PICS ARE OF THE EXACT BALL LISTED...….............. .

Brunswick Quantum Bias Pearl

Brunswick'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 coverstock. 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. The Bias Pearl uses Brunswick's ECA-XR Pearl coverstock formula to glide through the front of the lane and end with a strong backend reaction and excellent pin carry on medium oil lane conditions.

  • Color: Ultramarine
    All colors do vary somewhat from the picture shown
  • Core: Quantum Mushroom High RG Asymmetric
  • Coverstock: ECA-XR Pearl
  • Finish: 500 Siaair/Crown Factory Compound
  • Reaction: Length with Strong Hook
  • RG: 2.563**
  • Differential: 0.052**
  • ** RG and Diff are based off of 15 lb. balls
  • Recommended Lane Condition: Medium Oil
  • A few tiny pit holes in the cover stock of the ball are normal


Powered by eBay Turbo Lister
The free listing tool. List your items fast and easy and manage your active items.

The pictures of the item are only of the exact item if it says that in the description.  Because of time restrictions I use a combination of stock photos and also if the items look nearly the same from one to the next I will use a real life photo that I took of one ball that fairly represents all of them, but the swirl patterns do vary from one ball to the next.