Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Brunswick Fanatic
|
Hammer Blacklist
|
Brunswick Crown Victory Pearl
|
Hammer Fallout
|
|
|---|---|---|---|---|
| Brand | Brunswick | Hammer | Brunswick | Hammer |
| Line | Advanced | Upper Mid | Advanced | Upper Mid |
| Coverstock | Relativity V Max | HK22 - Cohesion Pearl | HK22 - Savvy Hook Pearl | HK22C² Solid |
| Cover type | — | Pearl reactive | Pearl reactive | Solid reactive |
| Core | I-Block Symmetric | Stacked LED | Tiered Hexagon | Aftermath |
| Core type | Symmetric | — | Symmetric | — |
| RG | 2.540 | 2.545 | 2.540 | 2.520 |
| Diff | 0.052 | 0.047 | 0.045 | 0.052 |
| Int. diff | — | — | — | — |
| Factory finish | 500 Siaair / Royal Compound / Royal Shine | 500, 1000, 1500 Siaair / Factory Compound | 500, 1000, 1500 Siaair / Factory Compound | 500, 2000 Siaair Micro Pad |
| Lane condition | — | Medium oil | — | Medium oil – Heavy oil |
| Flare potential | — | — | — | — |
| Reaction | — | Skid / Flip | — | Strong overall hook |
| Color | Purple / Light Blue | Black Pearl | Radiant Red | Blue / Lime / Sky Blue |
| Release date | — | November 19, 2026 | February 19, 2026 | July 16, 2026 |
| Status | Retired | Current | Current | Current |
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