Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Storm !Q Tour Sapphire
|
DV8 Double Trouble
|
Radical Evil Eye Pearl
|
Hammer Bubblegum Vibe
|
|
|---|---|---|---|---|
| Brand | Storm | DV8 | Radical | Hammer |
| Line | Master | $$$$ | Top Shelf | Mid |
| Coverstock | R2S Pearl | HK22 - Havoc Pearl | HK22C+ Pearl | HK22 - CT Max Pearl |
| Cover type | Pearl reactive | Pearl reactive | Pearl reactive | Pearl reactive |
| Core | C3C | Dualistic | Evil Eye Symmetric | Vibe |
| Core type | Symmetric | Symmetric | Symmetric | Symmetric |
| RG | 2.490 (16 lb) | 2.496 | 2.495 | 2.510 |
| Diff | 0.035 (16 lb) | 0.045 | 0.046 | 0.042 |
| Int. diff | — | — | — | — |
| Factory finish | Power Edge | 500, 1000, 1500 Siaair / Factory Compound | 500, 1000, 1500, Siaair / Factory Compound | 500, 1000, 2000 Siaair / Factory Compound |
| Lane condition | — | Medium oil | — | Light oil – Medium oil |
| Flare potential | — | — | — | — |
| Reaction | — | — | — | Skid / Flip |
| Color | Sapphire | Blue / White / Teal | Smoke / Teal / Magenta | Hot Pink |
| Release date | August 7, 2026 | March 19, 2026 | August 13, 2026 | July 10, 2025 |
| Status | Current | Current | Current | Current |
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