EBONITE CORE REFERENCE
Ebonite Bowling Ball Core Library
Every symmetric and asymmetric core Ebonite 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 Drilling Layouts Hub guide.
AT A GLANCE
25+
Ebonite 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 Ebonite models: Maxim, Vibe, Game Breaker
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 Ebonite models: Verdict, Mission, Choice
For the full breakdown of how cores work, visit the Bowling Ball Cores research hub.
THE LIBRARY
All Ebonite Cores (A to Z)
Click any core image to see specs, photos, and the Ebonite balls built around it.
Affinity Core
Allure Core
AXS Core
big time core
CB-2 Asymmetric
Centrex Symm AB
Cyclone Torque
Ebonite Aero Core
Emerge Core
Enhanced V2 Core
Envision Core
fireball core
Futura HD Core
Iron Fist Core
Justice Core
Matrix Reload
Maverick Core
Mission Core
MOD-1 Core
Omni Core
Polaris Core
Puma Core
Spike Symmetrical
Stinger Core
V2 Asym Core
Latest Ebonite News & Reviews
New Ebonite releases, reviews, and the equipment news our editorial team is following.
ARCHIVE
Retired Ebonite Bowling Balls
Ebonite balls now retired from production. Useful for arsenal research, ball-matching, and pro shop reference.
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Pair This With
DRILLING
Drilling Layouts Hub
Pair any Ebonite core with the right layout from our complete drilling layouts hub.
RESEARCH
Bowling Ball Cores Hub
The full cores research center. RG, differential, mass bias, and how core type shapes ball motion.
SHOP
Ebonite Bowling Balls
Browse every current Ebonite ball in stock at BowlersMart.
NEXT STEP
Know the core you want? Bring it to a pro shop.
Ebonite 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.
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