Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Track 505C
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Ebonite Game Breaker 5 Pearl
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Track Kinetic Sapphire Ice
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Radical Guru Oracle Pearl
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|---|---|---|---|---|
| Brand | Track | Ebonite | Track | Radical |
| Line | — | Mid | Mid | Top Shelf |
| Coverstock | Reactive Pearl | HK22 - GB 12.7 Pearl | Prime Response Pearl (HK22) | HK22C+ Pearl |
| Cover type | Pearl reactive | Pearl reactive | Pearl reactive | Pearl reactive |
| Core | Shuttle | Enhanced V2 | Shuttle | Guru Asymmetric |
| Core type | Asymmetric | — | Asymmetric | Asymmetric |
| RG | 2.480 | 2.480 | 2.480 | 2.503 |
| Diff | 0.040 | 0.048 | 0.040 | 0.044 |
| Int. diff | — | — | 0.006 | — |
| Factory finish | — | 500, 1000, 1500 Siaair / Factory Compound | 500, 1000, 1500 Siaair / Factory Compound | 500, 1000, 1500 Siaair / Factory Compound |
| Lane condition | — | Medium oil | Medium oil | — |
| Flare potential | — | — | — | — |
| Reaction | — | Length with strong backend | Skid / Flip | — |
| Color | Blue / Gold | Purple / Blue | Purple / Sky Blue / White | Black / Gold |
| Release date | — | March 20, 2025 | April 16, 2026 | June 11, 2026 |
| Status | Retired | Current | Current | Current |
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