STORM CORE REFERENCE
Storm Bowling Ball Core Library
Every symmetric and asymmetric core Storm has put into a ball, in one searchable reference. Click any core to see its specs, the balls built around it, and the layouts that bring out its best motion.
By the BowlersMart Pro Shop Team. Last reviewed for the 2026 season. Cross-reference with the Storm Drilling Layouts guide for the right layout for each core.
AT A GLANCE
42+
Storm cores cataloged
2
Core types: sym & asym
RAD
Storm’s flagship family
2LS
Layout system for these cores
CORE BASICS
Symmetric vs Asymmetric Cores
Before you click into a specific core, know which type you are looking at. The distinction 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 and ideal for benchmark layouts and arsenal foundations.
Examples in this library: Atomic, RAD3, RAD-E, Supercoil, Camber, Cruiser, Aeroflo, Velocity, F8
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.
Examples in this library: RAD4, RADX, Centripetal, Sentinel, Vector, Catalyst, Dual Drive, M.A.D., Iron Cross
For the full breakdown of how cores work, visit the Bowling Ball Cores research hub.
THE LIBRARY
All Storm Cores (A to Z)
Click any core image to see specs, photos, and the balls Storm built around it.
Aeroflo Core
Atomic Core
Booster Core
Booster HV
CAM Core
Camber Core
Capacitor Core
Catalyst Core
Centripetal Core
Centripetal HD
Centripetal Low Flare
C3 Centripetal Control
Circuit Core
Continuum Core
Cruiser Core
Dual Drive Core
EMC Core
EMC Quad Core
F8 Core
FE2 Thunder
FE2 Inverted
FE3 Inverted
G2 Core
G2+ Core
Ignition Core
Internal Motion Control
Invert Power Mass
Inverted Twin-V
Iron Cross
M.A.D. Core
Orbital Core
Piston Core
RAD Core
RAD+ Core
RAD3 Core
RAD4 Core
RAD-E Core
RADX Core
Sentinel Core
Supercoil Core
Vector Core
Velocity Core
Featured Storm Bowling Balls
Original price was: $249.95.$209.95Current price is: $209.95.
Original price was: $209.95.$139.95Current price is: $139.95.
Original price was: $269.95.$169.95Current price is: $169.95.
Original price was: $249.95.$184.95Current price is: $184.95.
Original price was: $249.95.$209.95Current price is: $209.95.
Original price was: $279.95.$199.95Current price is: $199.95.
Original price was: $289.95.$119.95Current price is: $119.95.
Original price was: $129.99.$94.95Current price is: $94.95.
Featured Storm Bowling Bags
Original price was: $349.95.$279.95Current price is: $279.95.
Original price was: $349.95.$279.95Current price is: $279.95.
Original price was: $349.95.$279.95Current price is: $279.95.
Original price was: $169.99.$144.95Current price is: $144.95.
Original price was: $289.99.$214.95Current price is: $214.95.
Original price was: $289.99.$214.95Current price is: $214.95.
Original price was: $169.99.$144.95Current price is: $144.95.
Original price was: $169.99.$144.95Current price is: $144.95.
Latest Storm News & Reviews
New Storm releases, reviews, and the equipment news our editorial team is following.
ARCHIVE
Retired Storm Bowling Balls
Storm cores that powered balls now retired from production. Useful for arsenal research, ball-matching projects, and pro shop reference.
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Out of stock
Pair This With
DRILLING
Storm Drilling Layouts
Storm’s official drilling guides, including the 7 ranked 2LS layouts engineered for these cores.
RESEARCH
Bowling Ball Cores Hub
The full cores research center. RG, differential, mass bias, and how core type shapes ball motion.
RELATED
Drilling Layouts Hub
All drilling layout systems explained: Dual Angle, VLS, 2LS, the 8 most common layouts.
NEXT STEP
Know the core you want? Bring it to a pro shop.
Storm 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 2LS-trained fitting.
Balls
Shoes
Bags
Accessories
Apparel
Deals