U-R1 Pearl
Type
Pearl Reactive
Balls with the Roto Grip U-R1 Pearl Coverstock
| Ball | Release Date Sort ascending | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
|---|---|---|---|---|---|---|---|---|
|
RST Hyperdrive Pearl | RST + A.I.Asymmetric | 2.510 | 0.055 | 0.016 |