Hammer
The Hammer Grape Vibe is a pearl reactive bowling ball with the Vibe Symmetric core. RG 2.510 and differential 0.042 at 15 lb. No longer made.
Grape Vibe is the hottest new color in our Vibe series of bowling balls! With the new CT Reactive™ Pearl coverstock, this Vibe is ready to get through the front of the lane easily and unleash a big backend movement when it sees the friction. Vibes have been a huge performance winner for Hammer for years, and the Grape is certain to not disappoint.
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 | 2.510 | 0.039 |
| 15 lb | 2.510 | 0.042 |
| 14 lb | 2.510 | 0.045 |
| 13 lb | 2.530 | 0.055 |
| 12 lb | 2.600 | 0.039 |
| 11 lb | 2.620 | 0.031 |
| 10 lb | 2.720 | 0.031 |
Current balls from any brand with the closest RG, differential, cover and lane condition: an alternative, or a second ball that reacts alike.