Weight
15 pounds

Release Date
Overseas/International Release
Translated from Japanese:
The Zen Series standard S77 coverstock has been upgraded to the S79, which is a notch higher, and combined with the brand's largest volume, the Meditate Core, has increased the stability of the mid-lane.
In addition, the surface finish emphasizes the movement of the back-end, so 1500 grit polish is used.
Factory Finish
1500 Polished
S79 Pearl Coverstock
Type
Pearl Reactive
Meditate Core

The Meditate Core is the largest core, volumetrically speaking, that we have ever put into a bowling ball. A bigger core means more hitting power combined with a more consistent reaction. Throughout testing the Meditate Core provided that wide “footprint” on the lane that all bowlers love to see.
Core Type
Symmetric
16 pounds
RG
2.480
Diff
0.051
15 pounds
RG
2.490
Diff
0.051
14 pounds
RG
2.500
Diff
0.051
13 pounds
RG
2.580
Diff
0.040
12 pounds
RG
2.600
Diff
0.040