Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Hammer Spawn
|
|
|---|---|
| Brand | Hammer |
| Line | High |
| Coverstock | HK22C² Solid |
| Cover type | Solid reactive |
| Core | Gauntlet |
| Core type | Asymmetric |
| RG | 2.501 |
| Diff | 0.050 |
| Int. diff | 0.012 |
| Factory finish | 500, 1000 Siaair Micro Pad |
| Lane condition | Medium oil – Heavy oil |
| Flare potential | — |
| Reaction | Strong overall hook |
| Color | Black |
| Release date | May 14, 2026 |
| Status | Current |
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