Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Ebonite The One Ovation
|
Storm Equinox Hybrid
|
Hammer Full Effect
|
Ebonite The Great One
|
|
|---|---|---|---|---|
| Brand | Ebonite | Storm | Hammer | Ebonite |
| Line | High | Premier | High | High |
| Coverstock | HK22C - GB 15.1 Hybrid | A2S Hybrid | HK22C² Hybrid | HK22C² - GB 15.1 Solid |
| Cover type | Hybrid reactive | Hybrid reactive | Hybrid reactive | Solid reactive |
| Core | Centrex Symmetrical Mass Bias | Solarion AI | Huntsman | Centrex Symmetrical Mass Bias |
| Core type | Asymmetric | Asymmetric | Asymmetric | Asymmetric |
| RG | 2.466 | 2.470 (16 lb) | 2.470 | 2.466 |
| Diff | 0.056 | 0.054 (16 lb) | 0.050 | 0.056 |
| Int. diff | 0.027 | 0.016 | 0.017 | 0.027 |
| Factory finish | 500, 1000, 1500 Siaair / Factory Compound | Power Edge | 500, 1000, 1500 Siaair / Factory Compound | 500, 1000, 3000 Siaair Micro Pad |
| Lane condition | Medium oil – Heavy oil | — | Medium oil – Heavy oil | Medium oil – Heavy oil |
| Flare potential | — | High | — | — |
| Reaction | Strong mid-lane and backend | — | Length with aggressive backend | Strong mid-lane and backend |
| Color | Steel / Red / Black | Nebula / Flare / Void | Purple / Pink / Silver / Black | Purple / Violet / Teal |
| Release date | September 18, 2025 | September 4, 2026 | March 19, 2026 | September 17, 2026 |
| Status | Retired | Current | Current | Current |
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