Ultimate Black Magic 8 oz. Entry Level Performance The core and cover combination

The core and cover combination provides performance

3 Cleats: Felt

Stiff brass bristles

TZone Ultraviolet Sunrise Bowling Ball is always good to have a spare

Due to the polished finish

Ultimate Black Magic 8 oz. Entry Level Performance The core and cover combinationThis Revolutionary new product, polishes all particle coverstocks and resin bowling balls. Black Magic has been tested by the country's top amateur and professionals. Black Magic WILL NOT ALTER the coverstocks of particle balls, only shine them, resulting in more length and no loss of backend reaction. Used on resin balls, Black Magic will increase length and backend reaction.