- bowwwl
- Bowling Ball Database
- Track
- Coverstocks
- HK22 - QR-9 Pearl
HK22 - QR-9 Pearl
Type
              Pearl Reactive
          Balls with the Track HK22 - QR-9 Pearl Coverstock
| Ball | Release Date Sort ascending | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
|---|---|---|---|---|---|---|---|---|
|   | Stealth Pearl | StealthSymmetric | 2.482 | 0.056 |