Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Hammer 3-D Offset
|
Roto Grip Gremlin
|
Storm Identity B/C/P
|
DV8 Heckler Taunt
|
|
|---|---|---|---|---|
| Brand | Hammer | Roto Grip | Storm | DV8 |
| Line | — | HP3 | Premier | $$$$ |
| Coverstock | — | V-R1 Pearl | REX Pearl | Maximum Havoc Hybrid |
| Cover type | — | Pearl reactive | Pearl reactive | Hybrid reactive |
| Core | — | Rondure MaxD | ID AI | Unholy |
| Core type | — | Asymmetric | Asymmetric | Asymmetric |
| RG | 2.489 | 2.500 (16 lb) | 2.500 (16 lb) | 2.504 |
| Diff | 0.053 | 0.056 (16 lb) | 0.055 (16 lb) | 0.051 |
| Int. diff | 0.008 | 0.008 | 0.009 | 0.010 |
| Factory finish | — | Power Edge | Power Edge | 500, 1000, 2000 Siaair Micro Pad |
| Lane condition | — | — | — | Medium oil – Heavy oil |
| Flare potential | — | High | High | — |
| Reaction | — | — | — | — |
| Color | — | Plum / Raisen / Tanzanite | Black / Cherry / Purple | Black / Lavender / Gold |
| Release date | February 25, 2022 | July 18, 2025 | July 1, 2025 | June 11, 2026 |
| Status | Retired | Current | Current | Current |
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