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The Lock is engineered for high performance. The RAD-X Core is built on the same platform which powered other RAD (Radial Accelerating Disk) designs over the years. The GI-15 Hybrid Reactive coverstock is being utilized for the first time on this ball. This cover/core combination will overcome the most demanding of conditions.
GI-15 Hybrid Coverstock
GI-15 (Game Improvement – 2015) is the first generation of a new class of coverstocks. Dedicated to the Premier Line, this coverstock symbolizes the never-ending pursuit of advancements in chemistry and the art of bowling ball manufacturing. This grippy material is sure to produce all the performance you need when battling heavy oil.
RAD-X Core
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Flare potential is synonymous with the RAD-X name. Its dynamic design with super-dense materials produces superior hook and ball motion. There is no shortage of power in this engine. With over 6 inches of flare potential ready to be unleashed, the player will be able to create a ball motion that demands attention.
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Similar Balls
Ball | Brand | Comparison Grade | Coverstock | Factory Finish | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
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Lock | ![]() |
GI-15 HybridHybrid Reactive | 3000 Abralon | RAD-XAsymmetric | 2.480 | 0.054 | 0.018 | |||
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PhysiX | ![]() |
A | NRG HybridHybrid Reactive | 3000 Abralon | AtomicAsymmetric | 2.480 | 0.053 | 0.017 | ||
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Crux | ![]() |
A- | ERG HybridHybrid Reactive | 3000 Abralon | CatalystAsymmetric | 2.500 | 0.052 | 0.017 | ||
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Incite | ![]() |
A- | R4S HybridHybrid Reactive | 3000 Abralon | TensorAsymmetric | 2.500 | 0.053 | 0.013 | ||
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Mako Attack | ![]() |
A- | QR-10 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | MakoAsymmetric | 2.480 | 0.053 | 0.014 | ||
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Rip'D | ![]() |
A- | Aggression Hybrid CFIHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | Rip'DAsymmetric | 2.480 | 0.054 | 0.014 | ||
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Nova | ![]() |
A- | R2X HybridHybrid Reactive | 3000 Abralon | IgnitionAsymmetric | 2.490 | 0.052 | 0.019 | ||
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Ultimate Nirvana | ![]() |
A- | ECS HybridHybrid Reactive | 500/4000 Siaair Micro Pad | Nirvana Ultra Low RGAsymmetric | 2.477 | 0.054 | 0.013 | ||
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Paradox | ![]() |
A- | QR-9 HybridHybrid Reactive | 500/2000 Abralon | I-Core 2.0Asymmetric | 2.480 | 0.057 | 0.015 | ||
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Paradox Black | ![]() |
A- | QR-9 HybridHybrid Reactive | 500/2000 Abralon | I-Core 2.0Asymmetric | 2.480 | 0.057 | 0.015 | ||
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Dream On | ![]() |
A- | 74 Response HybridHybrid Reactive | 4000 Abralon | IdentityAsymmetric | 2.480 | 0.054 | 0.024 | ||
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Absolute | ![]() |
A- | R2S DEEP HybridHybrid Reactive | Reacta Gloss | SentinelAsymmetric | 2.480 | 0.050 | 0.021 | ||
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Scandal/S | ![]() |
A- | Semtex Hybrid CFIHybrid Reactive | 500/2000 Abralon | ScandalSymmetric | 2.480 | 0.054 | |||
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Paradox Trilogy | ![]() |
A- | QR-10 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | I-Core 2.0Asymmetric | 2.480 | 0.057 | 0.015 | ||
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Trident | ![]() |
A- | Coercion HVH (High Volume Hybrid)Hybrid Reactive | 3000 LSS | TurbulentAsymmetric | 2.490 | 0.054 | 0.017 | ||
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Statement Hybrid | ![]() |
A- | Aggression Hybrid CFIHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | StatementAsymmetric | 2.470 | 0.054 | 0.015 | ||
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Alias | ![]() |
A- | Prime HybridHybrid Reactive | 500/2000 Abralon | AliasAsymmetric | 2.490 | 0.054 | 0.013 | ||
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Reax Gusto | ![]() |
A- | Reax GustoHybrid Reactive | 500 Siaair, Royal Compound, Royal Shine | ReaxAsymmetric | 2.492 | 0.054 | 0.013 | ||
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Grudge Hybrid | ![]() |
A- | Composite Hook HybridHybrid Reactive | 500/4000 Siaair Micro Pad | GrudgeAsymmetric | 2.490 | 0.056 | 0.014 | ||
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Hx16 | ![]() |
A- | DR-8 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | I-Core (Dual Density)Asymmetric | 2.490 | 0.053 | 0.016 | ||
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Conspiracy Hybrid | ![]() |
A- | Forged 2 HybridHybrid Reactive | 500/1000/3000 Siaair Micro Pad | ConspiracyAsymmetric | 2.487 | 0.056 | 0.021 | ||
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Mastermind Genius | ![]() |
A- | Honor Roll HybridHybrid Reactive | 500 Siaair, Royal Compound | MastermindAsymmetric | 2.488 | 0.052 | 0.015 | ||
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Aura Mystic | ![]() |
A- | Optimum VersatilityHybrid Reactive | 500 Siaair, Rough Buff | AuraAsymmetric | 2.481 | 0.052 | 0.015 | ||
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Warrior Elite | ![]() |
A- | GB 13.3 HybridHybrid Reactive | 500/2000 Abralon | Iron FistAsymmetric | 2.470 | 0.057 | 0.020 | ||
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Impact | ![]() |
A- | GSV-1 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | CB-2 AsymmetricAsymmetric | 2.480 | 0.049 | 0.017 |