Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Hammer Zero Mercy Tour
|
|
|---|---|
| Brand | Hammer |
| Line | High |
| Coverstock | C² Tour Edition |
| Cover type | Solid reactive |
| Core | Obsession Tour |
| Core type | Asymmetric |
| RG | 2.469 |
| Diff | 0.034 |
| Int. diff | 0.013 |
| Factory finish | 500, 1000 Siaair Micro Pad |
| Lane condition | Medium oil – Heavy oil |
| Flare potential | — |
| Reaction | Strong mid-lane and backend |
| Color | Crimson |
| Release date | September 17, 2026 |
| Status | Current |
Own some of these balls?
Keep your arsenal in BowlingMaat: weight, layout, surface and maintenance of every ball in one place. Free, and no games to log.