Crown Scrubbing Gel
Liquid cleaner with abrasive particles to remove deep, old or ground in marks. Ideal for dull / sanded balls as leaves minimal scuffs on the surface of the ball which help to add grip to the bowling balls surface. Can be used on any bowling balls baring in mind you will notice minor surface scratches on polished bowling balls after use. Deep cleaner, recommeneded use after each weeks league / training sessions.