Bowling Ball Database


 

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Coverstock Type
Core Type
Brand
US/Overseas Release
Availability
Ball Release Date Coverstock Factory Finish Core RG Diff MB Diff US/Overseas Release Discontinued?
Storm PhysiX Tour
PhysiX Tour
 NeX HybridHybrid Reactive 1500 Polished AtomicAsymmetric 2.480 0.053 0.017
Storm PhysiX
PhysiX
 NRG HybridHybrid Reactive 3000 Abralon AtomicAsymmetric 2.480 0.053 0.017
Roto Grip Attention Star
Attention Star
 eTrax Plus PearlPearl Reactive Reacta Gloss Momentous AV + A.I.Asymmetric 2.480 0.049 0.017
Storm Proton Physix
Proton PhysiX
 NeX SolidSolid Reactive 2000 Abralon AtomicAsymmetric 2.480 0.053 0.017
Roto Grip Clone
Clone
 OpiTraxSolid Reactive Reacta Gloss Cloned E.T.Asymmetric 2.510 0.056 0.016
Hammer Black Widow Ghost Pearl
Black Widow Ghost Pearl
 Aggression PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip Gem Pearl
Gem Pearl
 Hyper Response PearlPearl Reactive 1500 Polished Defiant LRGAsymmetric 2.470 0.053 0.016
Hammer Black Widow Viz-A-Ball
Black Widow Viz-A-Ball
 PolyesterPolyester Crown Factory Polish Gas MaskAsymmetric 2.500 0.058 0.016
DV8 Hellcat XLR8
Hellcat XLR8
 Maximum HavocSolid Reactive 500/1500 Siaair Micro Pad Hell Raiser D.O.T.Asymmetric 2.537 0.053 0.016
Hammer Black Widow 2.0 Ghost Pearl
Black Widow 2.0 Ghost Pearl
 Aggression PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip Gem Crystal
Gem Crystal
 Hyper X HybridHybrid Reactive 3000 Abralon Defiant LRGAsymmetric 2.470 0.053 0.016
Roto Grip RST X-4
RST X-4
 MicroTrax PearlPearl Reactive 1500 Polished Roto Star Tour (RST)Asymmetric 2.530 0.053 0.016
Roto Grip Gem Garnet
Gem Garnet
 XtremeTrax+ PearlPearl Reactive 1500 Polished Defiant LRGAsymmetric 2.470 0.053 0.016
Roto Grip RST X-2
RST X-2
 eTrax Plus PearlPearl Reactive 1500 Polished Roto Star Tour (RST)Asymmetric 2.530 0.053 0.016
Roto Grip Magic Gem
Magic Gem
 MicroTrax HybridHybrid Reactive 2000 Abralon Defiant LRGAsymmetric 2.470 0.053 0.016
Roto Grip UFO II
UFO II
 eTrax HybridHybrid Reactive 1500 Polished Equalizer Technology (E.T.)Asymmetric 2.520 0.054 0.016
Roto Grip UFO Alert
UFO Alert
 eTrax HybridHybrid Reactive 1500 Polished Equalizer Technology (E.T.)Asymmetric 2.520 0.054 0.016
Hammer Black Widow XR Gold Pearl
Black Widow XR Gold Pearl
 Envy Pearl CFIPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip RST X-1 Squad
RST X-1 Squad
 eTrax-P20Pearl Reactive 1500 Polished Roto Star Tour (RST)Asymmetric 2.530 0.053 0.016
Roto Grip Exotic Gem
Exotic Gem
 MicroTrax PearlPearl Reactive Reacta Gloss Defiant LRGAsymmetric 2.470 0.053 0.016
Roto Grip RST X-1
RST X-1
 MicroTrax HybridHybrid Reactive 3000 Abralon Roto Star Tour (RST)Asymmetric 2.530 0.053 0.016
Hammer Black Widow Urethane Pink Pearl
Black Widow Urethane Pink Pearl
 Urethane PearlUrethane Pearl 360/800 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip Gem
Gem
 MicroTrax SolidParticle Reactive 2000 Abralon Defiant LRGAsymmetric 2.470 0.053 0.016
Columbia 300 Ran$om Demand
Ran$om Demand
 MegaTracParticle Reactive 1200 Sanded Full Swing V2Asymmetric 2.530 0.055 0.016
Columbia 300 Ran$om
Ran$om
 Super Tilt PearlPearl Reactive 800/1000/2000/4000 Abralon, Powerhouse Factory Finish Full Swing V2Asymmetric 2.530 0.055 0.016
Hammer Black Widow Domination
Black Widow Domination
 Envy Solid CFISolid Reactive 1500 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
Brunswick Fortera Intrigue
Fortera Intrigue
 Fortify HybridHybrid Reactive 500 Siaair, Royal Compound Fortera FlipAsymmetric 2.512 0.050 0.016
Brunswick Fortera Exile
Fortera Exile
 Fortify PearlPearl Reactive 500 Siaair, Royal Compound, Royal Shine Fortera FlipAsymmetric 2.512 0.050 0.016
Hammer Black Widow Savage
Black Widow Savage
 Envy Pearl CFIPearl Reactive 500/1000/2000 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow 2.0 Alpha
Black Widow 2.0 Alpha
 Aggression NE HybridHybrid Reactive 500/1000 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Taboo GRB
Taboo GRB
 Envy Solid CFISolid Reactive 1500 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Red Legend Solid
Black Widow Red Legend Solid
 Juiced SolidSolid Reactive 500/2000 Abralon Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Red Legend
Black Widow Red Legend
 NBT PearlPearl Reactive 500/500/500/1000 Abralon, Powerhouse Factory Finish Polish Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Platinum Silver
Black Widow Platinum Silver
 Aggression PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Real Monster
Black Widow Real Monster
 Aggression NE PearlPearl Reactive 500/1000 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Real Monster Solid
Black Widow Real Monster Solid
 Neoflex 25 SolidSolid Reactive 2000 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
DV8 Hellcat
Hellcat
 HavocSolid Reactive 500/2000 Siaair Micro Pad Hell Raiser D.O.T.Asymmetric 2.537 0.053 0.016
Roto Grip RST X-3
RST X-3
 MicroTrax HybridHybrid Reactive 4k Fast Roto Star Tour (RST)Asymmetric 2.530 0.053 0.016
Hammer Black Widow 2.0 Hybrid
Black Widow 2.0 Hybrid
 HK22 - Aggression HybridHybrid Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Caramel Urethane BGD
Black Widow Caramel Urethane BGD
 BP UrethaneUrethane Solid 500/1000/2000 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
Hammer Black Widow Toxin
Black Widow Toxin
 Hyper Aggression SolidSolid Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip Gem Hybrid
Gem Hybrid
 Hyper Response HybridHybrid Reactive 4k Fast Defiant LRGAsymmetric 2.470 0.053 0.016
Hammer Black Widow Dark Night
Black Widow Dark Night
 Aggression Pearl CFIPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Gas MaskAsymmetric 2.500 0.058 0.016
Roto Grip Purple Gem
Purple Gem
 MicroTrax SolidParticle Reactive 2000 Abralon Defiant LRGAsymmetric 2.470 0.053 0.016
Hammer Black Widow 3.0
Black Widow 3.0
 HK22 - Aggression SolidSolid Reactive 500/1000/2000 Siaair Micro Pad Gas MaskAsymmetric 2.500 0.058 0.016
Motiv Evoke
Evoke
 Leverage MXCSolid Reactive 2000 LSS OverloadAsymmetric 2.480 0.050 0.015
Track Paragon Pearl
Paragon Pearl
 HK22 - QR-11 PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound I-Core 3.0Asymmetric 2.486 0.056 0.015
Columbia 300 High Speed
High Speed
 HK22 - Formula 1 HybridHybrid Reactive 500/1000/1500 Siaair, Crown Factory Compound ShifterAsymmetric 2.478 0.050 0.015
Radical The Hitter
The Hitter
 Utility SolidSolid Reactive 500/1000/2000 Siaair Micro Pad HitterAsymmetric 2.488 0.053 0.015
Track Paragon
Paragon
 QR-11 SolidSolid Reactive 500/1500 Siaair Micro Pad I-Core 3.0Asymmetric 2.486 0.056 0.015
Motiv Mythic Jackal Front
Mythic Jackal
 Infusion HV 2:1 HybridHybrid Reactive 5000 LSP Predator V2Asymmetric 2.470 0.054 0.015
Radical ZigZag
ZigZag
 HK22 - HyperKinetic HybridHybrid Reactive 500/1000/1500 Siaair, Crown Factory Compound ZigZagAsymmetric 2.501 0.045 0.015
Motiv Jackal LE
Jackal LE
 Coercion HVS (High Volume Solid)Solid Reactive 3000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Brunswick Defender
Defender
 ACT 3.0 SolidSolid Reactive 500/2000 Siaair Micro Pad Portal XAsymmetric 2.473 0.054 0.015
Columbia 300 Speed
Speed
 Formula 1 HybridHybrid Reactive 500/1500 Siaair Micro Pad ShifterAsymmetric 2.478 0.050 0.015
Motiv Raptor Talon
Raptor Talon
 Whiplash SolidSolid Reactive 4000 Wet Sand PredatorAsymmetric 2.460 0.060 0.015
Motiv Raptor Attack
Raptor Attack
 Atomix SFP (Skid/Flip Pearl)Pearl Reactive 2000 Wet Sand, Power Gel Polish PredatorAsymmetric 2.460 0.060 0.015
Motiv Crimson Jackal
Crimson Jackal
 Propulsion HV+Pearl Reactive 5000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Motiv Raptor P7
Raptor P7
 Formula-7Solid Reactive 4000 Wet Sand PredatorAsymmetric 2.460 0.060 0.015
Pyramid Pathogen Plague Pearl
Pathogen Plague Pearl
 GPS Navigational Urethane PearlUrethane Pearl 1000 Abralon SG 19.5 UrethaneAsymmetric 2.520 0.043 0.015
Motiv Jackal Ambush Front Jackal Logo
Jackal Ambush
 LeverageSolid Reactive 1000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Columbia 300 Top Speed
Top Speed
 HK22 - Formula 1 PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound ShifterAsymmetric 2.478 0.050 0.015
Brunswick Aura Paranormal
Aura Paranormal
 Optimum HookSolid Reactive 500, 2000 Siaair Micro Pad AuraAsymmetric 2.481 0.052 0.015
Brunswick Aura
Aura
 Optimum Flip SolidSolid Reactive 500 Siaair, Rough Buff AuraAsymmetric 2.481 0.052 0.015
900 Global Break Point Pearl
Break Point Pearl
 S73 PearlPearl Reactive Polished Break Point PearlAsymmetric 2.530 0.055 0.015
Motiv Jackal Scar
Jackal Scar
 Coercion HVH (High Volume Hybrid)Hybrid Reactive 3000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Brunswick Aura Mystic
Aura Mystic
 Optimum VersatilityHybrid Reactive 500 Siaair, Rough Buff AuraAsymmetric 2.481 0.052 0.015
Track Mutant
Mutant
 Wow 2Particle Reactive 1500 Smooth Sanded Morpheus - High RevvingAsymmetric 2.500 0.056 0.015
Brunswick Mastermind
Mastermind
 Honor Roll SolidSolid Reactive 500, 1500 Siaair Micro Pad MastermindAsymmetric 2.488 0.052 0.015
Hammer Redemption Solid
Redemption Solid
 Aggression NE SolidSolid Reactive 360, 500, 2000 Siaair Micro Pad RedemptionAsymmetric 2.498 0.053 0.015
Brunswick Mastermind Genius
Mastermind Genius
 Honor Roll HybridHybrid Reactive 500 Siaair, Royal Compound MastermindAsymmetric 2.488 0.052 0.015
Brunswick Defender Hybrid
Defender Hybrid
 HK22 - ACT 3.0 HybridHybrid Reactive 500/1000/1500 Siaair, Crown Factory Compound Portal XAsymmetric 2.473 0.054 0.015
Motiv Jackal Flash
Jackal Flash
 Infusion HV (High Volume) PearlPearl Reactive 5000 LSP Predator V2Asymmetric 2.470 0.054 0.015
Motiv Jackal Ghost
Jackal Ghost
 Coercion HFS (High Friction Solid)Solid Reactive 3000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Brunswick Mastermind Intellect
Mastermind Intellect
 Honor Roll A+ SolidSolid Reactive 500 Siaair, Royal Compound MastermindAsymmetric 2.488 0.052 0.015
Brunswick Mastermind Scholar
Mastermind Scholar
 Honor Roll A+ PearlPearl Reactive 500 Siaair, Royal Compound, Royal Shine MastermindAsymmetric 2.488 0.052 0.015
Motiv Alpha Jackal
Alpha Jackal
 Coercion HV3 (High Volume 3rd Generation)Solid Reactive 2000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Brunswick Ultimate Defender
Ultimate Defender
 HK22 - ACT 3.0 HybridHybrid Reactive 500/2000 Siaair Micro Pad Portal XAsymmetric 2.473 0.054 0.015
Motiv Jackal Legacy
Jackal Legacy
 Coercion MXC (MaXimum Continuation)Solid Reactive 2000 LSS Predator V2Asymmetric 2.470 0.054 0.015
Track Paragon Hybrid
Paragon Hybrid
 QR-11 HybridHybrid Reactive 500/1000/1500 Siaair, Crown Factory Compound I-Core 3.0Asymmetric 2.486 0.056 0.015
900 Global Eternity
Eternity
 S84 Response PearlPearl Reactive Reacta Gloss EpochAsymmetric 2.490 0.050 0.014
Brunswick Impulse Zone
Impulse Zone
 Activator Particle Low LoadParticle Reactive High Gloss Zone AsymmetricAsymmetric 2.529 0.039 0.014
900 Global Volatility Torque
Volatility Torque
 S84 Response PearlPearl Reactive 1500 Polished Volatility AsymmetricAsymmetric 2.490 0.050 0.014
900 Global Flux
Flux
 S72R SolidSolid Reactive 4000 Abralon AmplifyAsymmetric 2.550 0.048 0.014
900 Global Break Point
Break Point
 S73 SolidSolid Reactive 4000 Abralon Break PointAsymmetric 2.535 0.040 0.014
Hammer Purple Solid Urethane
Purple Solid Urethane
 Hammer Purple Solid UrethaneUrethane Solid 500/1000 Siaair Micro Pad FABAsymmetric 2.550 0.051 0.014
Radical Outer Limits
Outer Limits
 HK22 - HyperKinetic HybridHybrid Reactive 500/1000/2000 Siaair Micro Pad Outer LimitsAsymmetric 2.499 0.051 0.014
Radical Outer Limits Pearl
Outer Limits Pearl
 HK22 - HyperKinetic PearlPearl Reactive 500/1000/1500 Siaair, Crown Factory Compound Outer LimitsAsymmetric 2.499 0.051 0.014
900 Global Eternity Pi
Eternity Pi
 Reserve Blend 901 SolidSolid Reactive 2000 Abralon EpochAsymmetric 2.490 0.050 0.014
Hammer Red Pearl Urethane
Red Pearl Urethane
 Hammer Red Pearl UrethaneUrethane Pearl 500/1000/2000 Siaair Micro Pad FABAsymmetric 2.550 0.051 0.014
Storm Power Solution
Power Solution
 NeX PearlPearl Reactive 1500 Polished RAD-AAsymmetric 2.520 0.051 0.014
900 Global Volatility
Volatility
 S86 R HybridHybrid Reactive 2000 Abralon Volatility AsymmetricAsymmetric 2.490 0.050 0.014
Storm Solution Black
Solution Black
 NRG 2 SolidSolid Reactive 1500 Polished RAD-AAsymmetric 2.520 0.051 0.014
Brunswick True Nirvana
True Nirvana
 ECS Hook PearlPearl Reactive 500 Siaair, Crown Factory Compound Nirvana Ultra Low RGAsymmetric 2.477 0.054 0.013
Ebonite Source
Source
 XL2000Pearl Reactive 800/1000/2000 Abralon, Powerhouse Factory Finish Polish Mission 1.0Asymmetric 2.490 0.050 0.013
Ebonite Mission 2.0
Mission 2.0
 XL1250Pearl Reactive 500/800 Abranet, 1000/2000 Abralon Mission 1.0Asymmetric 2.490 0.050 0.013
Brunswick Quantum Bias
Quantum Bias
 ECA-XR SolidSolid Reactive 500, 1000 Siaair Micro Pad Quantum Mushroom High RG AsymmetricAsymmetric 2.563 0.052 0.013
Brunswick Quantum Bias Pearl
Quantum Bias Pearl
 ECA-XR PearlPearl Reactive 500 Siaair, Crown Factory Compound Quantum Mushroom High RG AsymmetricAsymmetric 2.563 0.052 0.013
Ebonite Mission $250k
Mission $250k / Domination
 XL1300Solid Reactive 800 Abranet, 1000/2000/3000 Abralon Mission 1.0Asymmetric 2.490 0.050 0.013
Brunswick Mastermind Einstein
Mastermind Einstein
 Relativity HybridHybrid Reactive 500, 2000, 4000 Siaair Micro Pad Mastermind (modified)Asymmetric 2.504 0.048 0.013