Retired
- Cover
- ECA-XR Solid
- Factory finish
- 500/2000 Siaair
- Color
- Maroon / Orange / White
- Core (15 lb)
- KingpinDynamiCore
- R.G. / Differential / Bias
16 lb 2.471 0.055 0.020 15 lb 2.483 0.055 0.020 14 lb 2.499 0.055 0.020 13 lb 2.589 0.043 0.011 12 lb 2.612 0.043 0.011 - From the manufacturer
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.
- Official site
- Read more at brunswickbowling.com
- Release date
- January 8, 2019
- Status
- Retired. This ball is no longer produced by the manufacturer, but it may still be available at pro shops and online retailers in limited weights.