Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
ProBowl Challenger black / purple / silver pearl
|
|
|---|---|
| Brand | ProBowl |
| Line | Reactive |
| Coverstock | Conquering Pearl |
| Cover type | Pearl reactive |
| Core | Challenger core |
| Core type | Symmetric |
| RG | 2.590 |
| Diff | 0.018 |
| Int. diff | — |
| Factory finish | 500 grit / Factory compound / Factory Polish |
| Lane condition | Medium-light oil |
| Flare potential | — |
| Reaction | Clean through the heads with a smooth, controlled backend |
| Color | Black / Purple / Silver |
| Release date | — |
| Status | Current |
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