Restore a factory fresh finish to your ball with the Brunswick Crown Factory Polish. It's the same polish that's used during production at the Brunswick bowling ball factory.
Helps create great length and strong back-end motion
Restores tackiness in reactive resin bowling balls
Will work on reactive, urethane and plastic bowling balls
Works well with or without a bowling ball spinner
Equal to 3000-4000 grit off spinners
Same polish used at the Brunswick bowling ball factory
