Education Hub  /  Bowling Ball Cores  /  Brunswick Core Library
BRUNSWICK CORE REFERENCE

Brunswick Bowling Ball Core Library

Every symmetric and asymmetric core Brunswick has put into a ball, cataloged in one searchable reference. Click any core to see its specs, the balls built around it, and how it shapes ball motion on the lane.

By the BowlersMart Pro Shop Team. Last reviewed for the 2026 season. Cross-reference with the Brunswick Drilling Layouts guide.
AT A GLANCE
20+
Brunswick cores cataloged
2
Core types: sym & asym
2026
Season-current archive
A to Z
Alphabetical reference
CORE BASICS

Symmetric vs Asymmetric Cores

Two core types, two different ball motion profiles. Knowing which type you are looking at changes how the ball lays out and how it moves on the lane.

UNIFORM SHAPE

Symmetric Cores

Have only a pin marker. Produce smoother, more predictable motion. Easier to control, ideal for benchmark and arsenal foundations.

Example Brunswick models: Quantum, Rhino, Tzone
UNEVEN SHAPE

Asymmetric Cores

Have both a pin AND a PSA (Preferential Spin Axis) marker. Generate stronger, more defined backend motion. Standard in modern flagship balls.

Example Brunswick models: Twist Symmetric, Strategy, MeanStreak

For the full breakdown of how cores work, visit the Bowling Ball Cores research hub.

THE LIBRARY

All Brunswick Cores (A to Z)

Click any core image to see specs, photos, and the Brunswick balls built around it.
Brink Core
Brunswick Bowling Ball Core Library – click the core to see more info
Contra Core
Cynosure Core
ethos core
I-Block Core
infinity core
KingPin low rg
Melee Low RG
Mushroom
Portal Core
Portal X
QCS-12
QCS-18
QCS-24
tiered hexagon core
U-Motion Core
vintage light bulb Core
Zenith Core
Zone Asymmetric
ARCHIVE

Retired Brunswick Bowling Balls

Brunswick balls now retired from production. Useful for arsenal research, ball-matching, and pro shop reference.

Brunswick Infinity Quest Bowling Ball

Original price was: $269.95.Current price is: $169.95.
Out of stock

Brunswick Black Rhino Pro Overseas Bowling Ball

Out of stock

Brunswick Melee Jab Lunatic Overseas Bowling Ball

Out of stock

Brunswick Ethos Hybrid Bowling Ball

Out of stock

Brunswick Mesmerize Bowling Ball

Out of stock

Brunswick Intense Mindset Bowling Ball

Brunswick Beyond Infinity Bowling Ball

Out of stock

Brunswick Black Titan Nirvana Overseas Bowling Ball

Out of stock

Brunswick Endeavor Bowling Ball

Brunswick Ultimate Defender Bowling Ball

Out of stock

Brunswick Perfect Mindset Bowling Ball

Out of stock

Brunswick Ethos Bowling Ball

Out of stock

Brunswick Teal Rhino Pro Vintage Bowling Ball

Out of stock

Brunswick Quantum EVO Response Bowling Ball

Out of stock

Brunswick Infinity Bowling Ball

Out of stock

Brunswick Quantum EVO Response Overseas Bowling Ball

Out of stock

Brunswick Defender Aegis Overseas Bowling Ball

Out of stock

Brunswick Mindset Bowling Ball

Out of stock

Brunswick Knock Out Bruiser Bowling Ball

Out of stock

Brunswick Defender Hybrid Bowling Ball

Out of stock

Brunswick Melee Jab Carbon Bowling Ball

Out of stock

Brunswick Quantum Evo Hybrid Bowling Ball

Out of stock

Brunswick Attitude Control Bowling Ball

Out of stock

Brunswick Attitude Pearl Bowling Ball

Out of stock

Brunswick Teal Rhino Pro Bowling Ball

Out of stock

Brunswick Quantum Bias Urethane Blue Bowling Ball

Out of stock

Brunswick Quantum Bias Urethane Purple Bowling Ball

Out of stock

Brunswick Zodiac Aquarius Bowling Ball

Out of stock

Brunswick Zodiac Sagittarius Bowling Ball

Out of stock

Brunswick Mastermind Zero XIV Bowling Ball

Out of stock

Brunswick NeXXus AMD Bowling Ball

Out of stock

Brunswick Nirvana Pro Spec Bowling Ball

Out of stock

Brunswick Prism Warp Hybrid Bowling Ball

Out of stock

Brunswick Prism Wrecker Bowling Ball

Out of stock

Brunswick Prism Hybrid Tour Bowling Ball

Out of stock

Brunswick Zenith RPO Bowling Ball

Out of stock

Brunswick Zenith Pearl Bowling Ball

Out of stock

Brunswick Zenith Premium Bowling Ball

Out of stock

Brunswick Zodiac Aries Bowling Ball

Out of stock

Brunswick Aura ECA Hybrid Bowling Ball

Out of stock

Brunswick Dark Nirvana Dainsleif Bowling Ball

Out of stock

Brunswick Mastermind Zero Bowling Ball

Out of stock

Brunswick Mastermind Zero Solid Bowling Ball

Out of stock

Brunswick Mastermind Zero XD Bowling Ball

Out of stock

Brunswick NeXXus Fusion Ohm Bowling Ball

Out of stock

Brunswick Valkyrie Bowling Ball

Out of stock

Brunswick Defender Bowling Ball

Out of stock

Brunswick Knock Out Black & Blue Bowling Ball

Out of stock

Brunswick Quantum EVO Pearl Bowling Ball

Out of stock

Brunswick Quantum EVO Solid Bowling Ball

Out of stock

Brunswick Medusa Viz-a-Ball Bowling Ball

Out of stock

Brunswick Melee Jab Midnight Blue Bowling Ball

Out of stock

Brunswick Gold Crown Jewel Bowling Ball

Out of stock

Brunswick Zenith Hybrid Bowling Ball

Out of stock

Brunswick Stellar Bowling Ball

Out of stock

Brunswick Shark Viz-a-Ball Bowling Ball

Out of stock

Brunswick Snake Bowling Ball

Out of stock

Brunswick Prism Warp Hybrid Bowling Ball Sale Select Weights

Out of stock

Brunswick Melee Jab Blood Red Bowling Ball Sale Select Weights

Out of stock

Brunswick Zenith Pearl Bowling Ball

Out of stock

Brunswick Zenith Red Bowling Ball

Out of stock

Brunswick LT-48 Pro Bowling Ball

Out of stock

Brunswick Zenith Bowling Ball

Out of stock

Brunswick Hero Solid Bowling Ball

Out of stock

Brunswick Melee Jab Blood Red Bowling Ball

Out of stock

Brunswick Prism Warp Hybrid Bowling Ball

Out of stock

Brunswick Uppercut Bowling Ball

Out of stock

Brunswick Quantum Black Fire Bowling Ball

Out of stock

Brunswick Igniter Solid Bowling Ball

Out of stock

Brunswick Igniter Pearl Bowling Ball

Out of stock

Brunswick Hero Bowling Ball

Out of stock

Brunswick Prism Warp Bowling Ball Limited Weights

Out of stock

Brunswick Kingpin Max Bowling Ball

Out of stock

Brunswick Magnitude 035 Pearl Bowling Ball

Out of stock

Brunswick Kingpin Bowling Ball

Out of stock

Brunswick U-Motion Bowling Ball

Out of stock

Brunswick Prism Warp Bowling Ball

Out of stock

Brunswick Uppercut Bowling Ball

Out of stock

Brunswick Prism Solid Bowling Ball Sale

Out of stock

Brunswick Phantom Bowling Ball

Out of stock

Brunswick Vapor Zone Solid Bowling Ball

Out of stock

Brunswick Prism Hybrid Bowling Ball

Out of stock

Brunswick Prism Solid Bowling Ball

Out of stock

Brunswick Melee Jab SE Bowling Ball

Out of stock

Brunswick Vapor Zone Solid Bowling Ball

Out of stock

Brunswick Hero Bowling Ball

Out of stock

Brunswick Jagged Edge Hybrid Bowling Ball

Out of stock

Brunswick Jagged Edge Solid Bowling Ball

Out of stock

Brunswick Pink Zebra Bowling Ball

Out of stock

Brunswick Purple Cheetah Bowling Ball

Out of stock

Brunswick Skull Bowling Ball

Out of stock

Brunswick Spiral Yellow Blue Black Bowling Ball

Out of stock

Brunswick Spiral Red Black Bowling Ball

Out of stock

Brunswick Flame Bowling Ball

Out of stock

Brunswick Leopard Bowling Ball

Out of stock

Brunswick TZone Razzle Dazzle Bowling Ball

Out of stock

Brunswick Twist Neon Green Black Bowling Ball

Out of stock

Brunswick Twist Red White Blue Bowling Ball

Out of stock

Brunswick Method Solid Bowling Ball

Out of stock

Brunswick Quantum Bias Pearl Bowling Ball

Out of stock

Brunswick Cutting Edge Pearl Bowling Ball

Out of stock

Brunswick Kingpin Rule Bowling Ball

Out of stock

Brunswick Fearless Bowling Ball

Out of stock

Brunswick Vapor Zone Vintage Bowling Ball

Out of stock

Brunswick Cutting Edge Solid Bowling Ball

Out of stock

Brunswick Cutting Edge Hybrid Bowling Ball

Out of stock

Brunswick Method Bowling Ball

Out of stock

Brunswick Kingpin Gold Special Edition Bowling Ball

Out of stock

Brunswick Tenacity Grit Bowling Ball

Out of stock

Brunswick Quantum Bias Bowling Ball

Out of stock

Brunswick Tenacity Bowling Ball

Out of stock

Brunswick True Motion Bowling Ball

Out of stock

Brunswick Magnitude 055 Bowling Ball

Out of stock

Brunswick Inferno Vintage Bowling Ball

Out of stock

Brunswick Quantum Classic Black Bowling Ball

Out of stock

Brunswick T Zone Pink Bliss Bowling Ball

Out of stock

Brunswick TZone Patriot Blaze Bowling Ball

Out of stock

Brunswick TZone Arctic Blast Bowling Ball

Out of stock

Brunswick True Nirvana Bowling Ball

Out of stock

Brunswick Vintage Danger Zone Black Ice Limited Bowling Ball

Pair This With

DRILLING

Brunswick Drilling Layouts

Brunswick’s official drilling guides for symmetric and asymmetric cores.

View drilling guide →

RESEARCH

Bowling Ball Cores Hub

The full cores research center. RG, differential, mass bias, and how core type shapes ball motion.

Open cores hub →

SHOP

Brunswick Bowling Balls

Browse every current Brunswick ball in stock at BowlersMart.

Shop Brunswick balls →

NEXT STEP

Know the core you want? Bring it to a pro shop.

Brunswick cores reach their full potential when paired with the right layout for your PAP and rev rate. Find a BowlersMart pro shop near you for a certified fitting.