The new Nirvana Ultra Low RG core features a single density rounded elliptical inner core. The core is dynamically designed to optimize ball motion with multiple drilling options for increased pin action and higher scores.
Core Type
Asymmetric
16 pounds
RG
2.466
Diff
0.054
MB Diff
0.013
15 pounds
RG
2.477
Diff
0.054
MB Diff
0.013
14 pounds
RG
2.494
Diff
0.054
MB Diff
0.013
13 pounds
RG
2.589
Diff
0.043
MB Diff
0.011
12 pounds
RG
2.612
Diff
0.043
MB Diff
0.011