Release Date
Discontinued
Overseas/International Release
Translated from Japanese:
It won the championship ball on the PBA Tour and JPBA Tour, and a pearl version will be added to the variations as soon as it was released. Compared to the original speed, which was equipped with a strong hybrid cover, the cover stock "ERT Pearl" with an emphasis on "running and cutting" has been changed to intentionally suppress traction, improve reaction response, and change gears dynamically with an awareness of aggressive ball performance.
Factory Finish
500 Siaair, Crown Factory Compound
ERT Pearl Coverstock
Type
Pearl Reactive
Shifter Core
Core Type
Asymmetric
16 pounds
RG
2.480
Diff
0.049
MB Diff
0.015
15 pounds
RG
2.478
Diff
0.050
MB Diff
0.015
14 pounds
RG
2.494
Diff
0.050
MB Diff
0.015
13 pounds
RG
2.597
Diff
0.041
MB Diff
0.014
12 pounds
RG
2.593
Diff
0.041
MB Diff
0.014