Starting Point

Name Ball Coverstock Drilling Layout Core Weight RG Diff MB Diff Notes
Retired Phaze III Phaze III R3S Hybrid
Hybrid Reactive
Phaze III
Symmetric
15 pounds 2.480 0.051
15 Roto Grip RST X-2 RST X-2 eTrax Plus Pearl
Pearl Reactive
RST X-2
Asymmetric
15 pounds 2.530 0.053 0.016