Bowling ball core · 900 Global

900 Global Break Asymmetric Core

Asymmetric 900 Global core

An asymmetric core with early rev-up and very high flare, built for medium to heavy oil. Balls with this core are no longer available at BowlersMart.

  • Asymmetric
  • RG 2.480
  • Diff 0.058
  • MB 0.021
900 Global Break symmetric core shape inside the ball

Specs

RG AT 15 LB

2.480

Early rev-up

Revs soonerRevs later

15% of the reactive and urethane balls we stock have a lower RG.

DIFFERENTIAL AT 15 LB

0.058

Very high flare

Less flareMore flare

95% of the reactive and urethane balls we stock have a lower differential.

MASS BIAS AT 15 LB

0.021

Strong asymmetry

MilderStronger

96% of the asymmetric reactive and urethane balls we stock have a lower mass bias.

RG How soon the ball revs up.Differential How much the ball can flare.Mass bias How asymmetric the core is.
900 Global Break Asymmetric Core specs by ball weight
Weight RG DifferentialDiff Mass biasMB
15 lbUsed on this page 2.480 0.058 0.021

Other weights are not in our catalog for this core.

Looking for a ball like your 900 Global Break Asymmetric?

Balls with the 900 Global Break Asymmetric Core are no longer available at BowlersMart. These in-stock balls have the closest RG and differential.

Track Paragon Fire Bowling Ball

Track Paragon Fire

Track Prime Response HK22c2 Reactive

Medium to heavy oil

Sale price $189.95 Regular price $279.95In stock
Track Stealth Mode Hybrid Bowling Ball

Track Stealth Mode Hybrid

Track Super Response Hybrid HK22C Reactive

Medium to heavy oil

Sale price $139.95 Regular price $249.95In stock
Motiv Raptor Pursuit Bowling Ball

Motiv Raptor Pursuit

Motiv Aerial Propulsion Pearl Reactive

Heavy oil

Sale price $209.95 Regular price $279.95In stock
Roto Grip Perfect Gem Bowling Ball

Roto Grip Perfect Gem

Roto Grip E-R1 Solid Reactive

Heavy oil, medium to heavy oil

Sale price $199.95 Regular price $289.95In stock
Storm Equinox Hybrid Bowling Ball

Storm Equinox Hybrid

Storm A2S Hybrid Reactive

Medium to heavy oil

Sale price $209.95 Regular price $289.95In stock
Radical Torpedo Direct Hit Bowling Ball

Radical Torpedo Direct Hit

Radical Low Friction Pearl Reactive

Dry to medium oil, medium oil

Sale price $99.95 Regular price $239.95In stock

Balls with the 900 Global Break Asymmetric Core

None of the 9 balls with the 900 Global Break Asymmetric Core are in stock at BowlersMart right now.

Show 9 balls no longer available at BowlersMart
More bowling balls with the 900 Global Break Asymmetric Core
Ball Cover First seen
900 Global Break Down Bowling Ball 900 Global S70 Solid Reactive January 2015
900 Global Black Ops Bowling Ball 900 Global S70 Solid Reactive May 2015
900 Global Special Ops Bowling Ball 900 Global S70 Hybrid Reactive June 2016
900 Global Covert Ops Bowling Ball 900 Global S72R Solid Reactive May 2017
900 Global Shadow Ops Bowling Ball 900 Global S25 Hybrid Urethane January 2018
900 Global Tactical Ops Bowling Ball 900 Global S72 Pearl Reactive June 2018
900 Global The Eagle USA Bowling Ball 900 Global S75 Pearl Reactive June 2020
900 Global Break Out Bowling Ball 900 Global S70 Solid Reactive January 2016
900 Global Break Point Bowling Ball 900 Global S73 Reactive January 2016

Where the 900 Global Break Asymmetric sits

Each dot is a core in balls we stock. Cores close together roll alike; the cover and layout decide the rest.

Storm Element Tour A.I. Core, RG 2.470, diff 0.035DV8 Larceny Core, RG 2.471, diff 0.028DV8 Renegade Core, RG 2.499, diff 0.040Track I-Core Gen4, RG 2.480, diff 0.053Brunswick Vintage Light Bulb Low RG Core, RG 2.568, diff 0.032Brunswick Dual Centric Core, RG 2.509, diff 0.047Ebonite Big Time Core, RG 2.508, diff 0.054Hammer Stacked LED Core, RG 2.545, diff 0.047Hammer Vindicator Core, RG 2.474, diff 0.053Radical Vexed Variant Asymmetric Core, RG 2.490, diff 0.045Radical Modified Intel Symmetric Core, RG 2.483, diff 0.032900 Global Conduit A.I. Core, RG 2.590, diff 0.050Hammer Obsession Tour Core, RG 2.469, diff 0.034Hammer Super Offset Core, RG 2.524, diff 0.053Hammer Gas Mask Core, RG 2.500, diff 0.058Ebonite Turbo Core, RG 2.517, diff 0.040Ebonite Centrex Symmetrical Mass Bias Core, RG 2.466, diff 0.056Motiv Excel Core, RG 2.550, diff 0.030Motiv Detonator Core, RG 2.470, diff 0.055SWAG Insanity Symmetric Core, RG 2.520, diff 0.034SWAG Fusion Core, RG 2.540, diff 0.036SWAG Watcher Symmetric Core, RG 2.510, diff 0.048SWAG Dragon Asymmetric Core, RG 2.490, diff 0.050SWAG Executioner Asymmetric Core, RG 2.500, diff 0.051Motiv Predator V2 Core, RG 2.470, diff 0.054Storm C3 Centripetal Control Core, RG 2.490, diff 0.029Roto Grip Rondure MaxD Core, RG 2.500, diff 0.058Hammer Vibe Core, RG 2.510, diff 0.042Hammer Aftermath Core, RG 2.520, diff 0.052Brunswick Alert Core, RG 2.478, diff 0.037Brunswick Rampart Core, RG 2.502, diff 0.051DV8 Collision Core, RG 2.462, diff 0.052Track MC2 Asym Core, RG 2.473, diff 0.046Radical Evil Eye Symmetric Core, RG 2.495, diff 0.046Ebonite Iron Fist V2 Core, RG 2.473, diff 0.053Radical No Doubt Symmetric Core, RG 2.485, diff 0.051Storm Surge Core, RG 2.580, diff 0.024Roto Grip Hyped UP Core, RG 2.500, diff 0.042Roto Grip Morph-Wing Core, RG 2.510, diff 0.051Brunswick Fury Core, RG 2.524, diff 0.038Motiv Sigma Core, RG 2.470, diff 0.047Roto Grip Hustle Core, RG 2.530, diff 0.030900 Global Blast A.I. Core, RG 2.470, diff 0.055900 Global Strobe A.I. Core, RG 2.510, diff 0.052Radical Guru Core, RG 2.503, diff 0.044DV8 Unholy Core, RG 2.504, diff 0.051Brunswick Infinity Core, RG 2.521, diff 0.051Storm Catalyst A.I. Core, RG 2.480, diff 0.053Hammer Gauntlet Core, RG 2.501, diff 0.050Hammer Raw Hammer Core, RG 2.537, diff 0.038Storm Atmos A.I. Core, RG 2.530, diff 0.042Storm Booster Core, RG 2.540, diff 0.046Track Shuttle Core, RG 2.480, diff 0.040Brunswick Light Bulb Core, RG 2.524, diff 0.030Radical Sneak Attack Core, RG 2.544, diff 0.036Motiv Gear Core, RG 2.480, diff 0.034Hammer Huntsman Core, RG 2.470, diff 0.050Hammer Super LED Core, RG 2.632, diff 0.034Ebonite Enhanced V2 Core, RG 2.480, diff 0.048DV8 Dualistic Core, RG 2.496, diff 0.045Radical Vexed Asymmetric Core, RG 2.498, diff 0.036Motiv Quadfire Core, RG 2.550, diff 0.043Brunswick Tiered Hexagon Core, RG 2.540, diff 0.045Columbia 300 Piranha Core, RG 2.554, diff 0.043Storm Torsion A.I. Core, RG 2.470, diff 0.050Storm Radius Core, RG 2.610, diff 0.020Roto Grip Rondure Tour X Core, RG 2.480, diff 0.034SWAG Unreal Core, RG 2.510, diff 0.047SWAG Craze Core, RG 2.520, diff 0.030SWAG Serpent Asymmetric Core, RG 2.510, diff 0.048Radical Torpedo Asymmetric Core, RG 2.480, diff 0.052Motiv Overload Core, RG 2.480, diff 0.050DV8 Duality Core, RG 2.480, diff 0.036Hammer Spheroid Core, RG 2.480, diff 0.048Radical Outer Limits Asymmetric Core, RG 2.499, diff 0.051Motiv Apex Predator Core, RG 2.520, diff 0.055Brunswick Danger Zone Core, RG 2.501, diff 0.048Storm RAD-TQ Core, RG 2.560, diff 0.051Storm Velocity Core, RG 2.480, diff 0.051Hammer Modified LED Core, RG 2.586, diff 0.027Epic Spark Core, RG 2.540, diff 0.049Motiv Hadron Dual Density Core, RG 2.500, diff 0.045Track Criterion ID Core, RG 2.496, diff 0.047Brunswick Zone Asymmetric Core, RG 2.478, diff 0.048Ebonite Entity Core, RG 2.515, diff 0.052Roto Grip Rocker A.I. Core, RG 2.480, diff 0.050Motiv Flux Core, RG 2.570, diff 0.015DV8 Mantra Core, RG 2.498, diff 0.047Hammer Gas Mask Low Diff Core, RG 2.500, diff 0.034Roto Grip RST A.I. Core, RG 2.520, diff 0.055Motiv Impulse V2 Core, RG 2.550, diff 0.050SWAG APX V1 Core, RG 2.500, diff 0.042SWAG Judge Core, RG 2.490, diff 0.052900 Global Magna A.I. Core, RG 2.490, diff 0.044Columbia 300 Pulse PowerCOR Core, RG 2.468, diff 0.045KR Strikeforce Launch Core, RG 2.530, diff 0.047900 Global Ellipse Asymmetric A.I. Core, RG 2.480, diff 0.050Motiv Halogen Core, RG 2.550, diff 0.037Storm C3 A.I. Core, RG 2.480, diff 0.031Motiv Gear APG Core, RG 2.470, diff 0.036Radical Snapshot Symmetric Core, RG 2.523, diff 0.050Hammer High Rev Offset Core, RG 2.489, diff 0.053Hammer Huntsman Tour Core, RG 2.472, diff 0.036Hammer LED Core, RG 2.650, diff 0.015Storm Inverted Fe2 Core, RG 2.570, diff 0.046Storm Capacitor Core, RG 2.570, diff 0.022Track I-CORE 3.0 (pictured: Track Paragon Fire Bowling Ball)1Track Stealth Core (pictured: Track Stealth Mode Hybrid Bowling Ball)2Motiv Affliction V2 Core (pictured: Motiv Raptor Reign Bowling Ball)3Roto Grip GEM A.I. Core (pictured: Roto Grip Perfect Gem Bowling Ball)4Storm Solarion A.I. Core (pictured: Storm Equinox Bowling Ball)5Storm Element Max A.I. Core (pictured: Storm Ion Max Bowling Ball )6900 Global Break Asymmetric Core (pictured: 900 Global The Eagle USA Bowling Ball)EARLY REV-UPMID-LANELATER REV-UPHIGH FLAREMEDIUMLOW FLARE2.442.482.522.562.602.642.680.0100.0200.0300.0400.0500.060RG at 15 lbDifferential at 15 lb← Revs up soonerRevs up later →More flare ↑Less flare ↓

Nearest cores, zoomed in

Hover or tap a dot for that core’s numbers. Click a dot to open its page. Drag to move around when zoomed in. The same RG and differential do not guarantee the same ball motion.

Same family: 900 Global Break Core with Flip Block

This core 1 Nearest cores Other cores

Nearest cores to the 900 Global Break Asymmetric Core
Core Brand Shape RG Diff vs this core
Track Paragon Fire Bowling Ball1Track I-CORE 3.0Pictured: Track Paragon Fire
 Track Asymmetric 2.486 0.056 RG +0.006 · Diff −0.002
Track Stealth Mode Hybrid Bowling Ball2Track Stealth CorePictured: Track Stealth Mode Hybrid
 Track Symmetric 2.482 0.056 RG +0.002 · Diff −0.002
Motiv Raptor Reign Bowling Ball3Motiv Affliction V2 CorePictured: Motiv Raptor Reign
 Motiv Symmetric 2.480 0.055 RG 0.000 · Diff −0.003
Roto Grip Perfect Gem Bowling Ball4Roto Grip GEM A.I. CorePictured: Roto Grip Perfect Gem
 Roto Grip Asymmetric 2.490 0.057 RG +0.010 · Diff −0.001
Storm Equinox Bowling Ball5Storm Solarion A.I. CorePictured: Storm Equinox
 Storm Asymmetric 2.480 0.054 RG 0.000 · Diff −0.004
Storm Ion Max Bowling Ball 6Storm Element Max A.I. CorePictured: Storm Ion Max Bowling Ball 
 Storm Asymmetric 2.470 0.055 RG −0.010 · Diff −0.003

Matches use 15 lb RG and differential.

Drilling and tools

Drilling layoutsLayout guides for symmetric and asymmetric ballsDual angle converterTurn a pin to PAP layout into a dual angle layout

Turn on JavaScript to compare with your ball.Balls with the 900 Global Break Asymmetric CoreNone of the 9 balls with the 900 Global Break Asymmetric Core are in stock at BowlersMart right now.Show 9 balls no longer available at BowlersMartMore bowling balls with the 900 Global Break Asymmetric CoreBallCoverFirst seen900 Global Break Down Bowling Ball900 Global S70 Solid ReactiveJanuary 2015900 Global Black Ops Bowling Ball900 Global S70 Solid ReactiveMay 2015900 Global Special Ops Bowling Ball900 Global S70 Hybrid ReactiveJune 2016900 Global Covert Ops Bowling Ball900 Global S72R Solid ReactiveMay 2017900 Global Shadow Ops Bowling Ball900 Global S25 Hybrid UrethaneJanuary 2018900 Global Tactical Ops Bowling Ball900 Global S72 Pearl ReactiveJune 2018900 Global The Eagle USA Bowling Ball900 Global S75 Pearl ReactiveJune 2020900 Global Break Out Bowling Ball900 Global S70 Solid ReactiveJanuary 2016900 Global Break Point Bowling Ball900 Global S73 ReactiveJanuary 2016Where the 900 Global Break Asymmetric sitsEach dot is a core in balls we stock. Cores close together roll alike; the cover and layout decide the rest.All coresSymmetricAsymmetric900 Global onlyAny brand900 GlobalBrunswickColumbia 300DV8EboniteEpicHammerKR StrikeforceMotivRadicalRoto GripSWAGStormTrack+−ResetZoom to this coreDV8 Larceny Core, RG 2.471, diff 0.028DV8 Renegade Core, RG 2.499, diff 0.040Track I-Core Gen4, RG 2.480, diff 0.053Brunswick Vintage Light Bulb Low RG Core, RG 2.568, diff 0.032Brunswick Dual Cen

From 900 Global’s description

Questions bowlers ask

What is the RG of the 900 Global Break Asymmetric Core?

At 15 lb the 900 Global Break Asymmetric Core has an RG of 2.480. Other weights are not in our catalog for this core.

What is the differential of the 900 Global Break Asymmetric Core?

At 15 lb the differential is 0.058. The mass bias is 0.021.

Which bowling balls use the 900 Global Break Asymmetric Core?

900 Global Break Down Bowling Ball, 900 Global Black Ops Bowling Ball, 900 Global Special Ops Bowling Ball, 900 Global Covert Ops Bowling Ball, 900 Global Shadow Ops Bowling Ball. 0 are in stock now.

Can I still buy a ball with the 900 Global Break Asymmetric Core?

Balls with this core are currently unavailable at BowlersMart. Closest in-stock alternatives by RG and differential include Track Paragon Fire Bowling Ball, Track Stealth Mode Hybrid Bowling Ball, Motiv Raptor Pursuit Bowling Ball, Roto Grip Perfect Gem Bowling Ball, Storm Equinox Hybrid Bowling Ball, Radical Torpedo Direct Hit Bowling Ball.

How do the 900 Global Break Asymmetric Core specs change by weight?

Other weights are not in our catalog for this core.

How does the 900 Global Break Asymmetric Core compare with my ball?

Type the ball you throw into the Compare with your ball box on this page. It shows the RG and differential side by side and saves your bag for every core page.

Sources and method

Specs. Catalog 15 lb figure.

Baseline. The baseline is 212 in-stock, published reactive and urethane balls. Plastic and polyester covers, 2-piece, 3-piece and pancake cores, missing covers and missing RG or differential values are excluded.

Percentiles. Percentiles are the share of baseline balls with a strictly lower or higher value; ties are not counted.

Nearest cores. Nearest cores are ranked by distance on standardized 15 lb RG and differential, with the same symmetric or asymmetric shape preferred among near ties (distance bands of 0.1).

Mass bias. Mass bias is compared among asymmetric balls with numeric mass bias only.

Updated. Catalog and page updated 2026-10-16.

Next lesson

Compare cores by RGEvery in-stock ball from lowest to highest RGCompare cores by differentialEvery in-stock ball from lowest to highest differentialAll bowling ball coresCore libraries for every brand we carry900 Global core libraryEvery 900 Global core we have specs for