Rule #5. Choosing a Core Design of the Bowling Ball.
The Right Core design of the bowling ball - This is important in today's bowling balls, there is 3 main types, a 3-piece design, a 2-piece symmetrical design and today's new asymmetrical bowling balls. As a rule the 3 piece bowling balls are a lot cheaper and are good for a beginner bowler most of the time, the 2-piece symmetrical balls are usually more center heavy and earlier roll and a smoother reaction, the asymmetrical bowling balls can be fine tuned to match your rev rate and your speed this goes back to Rule #1 the asymmetrical are usually for more advanced bowlers.
Rule #6 Click Here!