Hammer
The Hammer Ratchet is a hybrid reactive bowling ball with the Modified M.P.A. core. RG 2.490 and differential 0.057 at 15 lb. No longer made.
Add the perfect tool to your bowling arsenal. The Hammer Ratchet combines a modified version of our M.P.A. core with a hybrid version of our Grand Theft Reactive II coverstock. The Hammer Ratchet has enough twist to turn through the mid-lane on medium to medium-heavy oil patterns.
Keep your arsenal in BowlingMaat: weight, layout, surface and maintenance of every ball in one place. Free, and no games to log.
|
Weight
|
RG
|
Diff
|
|---|---|---|
| 16 lb | 2.500 | 0.051 |
| 15 lb | 2.490 | 0.057 |
| 14 lb | 2.510 | 0.055 |
| 13 lb | 2.530 | 0.055 |
| 12 lb | 2.600 | 0.039 |
Current balls from any brand with the closest RG, differential, cover and lane condition: an alternative, or a second ball that reacts alike.