Quantum Bias Pearl™

Pro > Flip > 80

Our ECA-XR Pearl coverstock combined with the Quantum Mushroom High RG Asymmetric core gives strong hooking motion with excellent pin carry on medium lane conditions.

Buy the Ball Get FREE Stuff!

Purchase a Quantum Bias Pearl™ bowling ball and choose to receive either one Free Quantum Triple Tote Bag (while supplies last) or one FREE Crown Backpack including a Micro-Suede Towel and 8 oz. Big B Cleaner. Purchase must be made on or before May 31, 2019. Offer valid in USA only. Ask your Pro Shop for details.

Video Library

Spec Table
Spec Label Spec Value
Level Pro
Part Number 60-106128-93X
Color Ultramarine
Core Quantum Mushroom High RG Asymmetric
Coverstock ECA-XR Pearl
Cover Type Pearl Reactive
Finish 500 Siaair / Crown Factory Compound
Weights 14-16 lbs.
RG 2.563 (15 lb.)
DIFF 0.052 (15 lb.)
ASY 0.013 (15 lb.)
Warranty One year from date of purchase
Ball Pi Pro Flip 80 1360X280-0

Performance Index

PRO:
Brunswick’s most advanced technology. The strongest core and cover combinations we offer.

FLIP:
Balls that skid through the front part of the lane with the strongest change of direction down lane. Balls with higher numbers will have a stronger change of direction.

REACTION SHAPE STRENGTH: 80
The higher the number the stronger the reaction shape – with 1 being the least and 100 the most.

Learn More
Quantum Bias Pearl Cores 1360X530-0

Quantum Bias Pearl Cores

The Quantum series has been designed with 3.5 times more coverstock for improved durability, performance, longevity, and incredible hitting power. The enhanced Coefficient of Restitution results in the pins flying faster for greater pin action and more strikes.

Resources

Ball Talker

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Info Sheet

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Reaction Comparison

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