Kingpin Rule


 
Brunswick Kingpin Rule
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Release Date
PBA Approval Date
Discontinued

The Kingpin Rule combines the Kingpin Ultra Low RG w/DynamiCore and our popular ECA-XR solid reactive coverstock. With this combo the Kingpin Rule is the perfect weapon for heavy oil, producing more hook and backend combined with amazing pin carry. The new Kingpin Rule will have you ruling not only over the pins but your competition as well! Clean your ball with Brunswick’s Big B Bowling Ball Cleaner after every use to reduce oil absorption.

Factory Finish
500, 2000 Siaair Micro Pad
ECA-XR Solid Coverstock
Type
Solid Reactive
Kingpin Ultra Low RG Core
Brunswick Kingpin Ultra Low RG Core
Core Type
Asymmetric
16 pounds
RG
2.471
Diff
0.055
MB Diff
0.020
15 pounds
RG
2.483
Diff
0.055
MB Diff
0.020
14 pounds
RG
2.499
Diff
0.055
MB Diff
0.020
13 pounds
RG
2.589
Diff
0.043
MB Diff
0.011
12 pounds
RG
2.612
Diff
0.043
MB Diff
0.011