Hammer
The Hammer Black Pearl Urethane is a urethane bowling ball with the LED core. RG 2.650 and differential 0.015 at 15 lb. For light oil.
Hammer has been the undisputed urethane champion in bowling since the Purple Pearl Urethane’s introduction, and we are excited to carry that title through the new phase of harder urethane bowling balls. Since the PBA announced its rule change, only allowing urethane balls to be 78D or harder, our chemists and lab rats have been working hard producing the now famed NU Blue Hammer and the new 78 hardness Black Pearl Urethane. The Black Pearl Urethane is reminiscent of the Purple Pearl Urethane, but the hardness makes it a little cleaner and hooks slightly less overall than the Purple Pearl. Our pros who have tested the Black Pearl Urethane see this ball four boards less with their feet and two boards with their eyes and were able to use straighter angles through the front part of the lane. Our pros have used the Black Pearl Urethane at events already and have been very successful with it. While few believed we could deliver performance similar to the Purple Pearl Urethane with a harder cover, our pros have proven that we knocked it out of the park with this new 78D urethane ball.
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 | 2.610 | 0.030 |
| 15 lb | 2.650 | 0.015 |
| 14 lb | 2.680 | 0.013 |
| 13 lb | 2.631 | 0.020 |
| 12 lb | 2.628 | 0.026 |
Current balls from any brand with the closest RG, differential, cover and lane condition: an alternative, or a second ball that reacts alike.