Pool Ball

The Science of Spin: How to Pick the Perfect Pool Ball for Your Shot

The pool is a game that requires experience and skill, and one of the most important factors in achieving success is the type of pool ball you use. Choosing the right ball for your shot can make all the difference in your game, and understanding the ball can help you pick the perfect ball for any situation. In this article, we’ll explore the different types of pool balls and how to choose the best one for your shot.

Pool Ball

Choosing the Right Ball

Types of Pool Balls

There are two main types of pool balls: standard balls and premium balls. Standard balls are typically made of polyester resin and come in a variety of colors. Premium balls, on the other hand, are made of high-quality materials like Aramith and are designed to be more durable and consistent than standard balls.

Within these two categories, there are also different grades of balls. The highest grade of the ball is “tournament grade,” which is used in professional play. These balls are perfectly round and have consistent weight and size. Lower grades of balls may have imperfections that affect their roll and consistency.

Weight and Size

The weight and size of your pool balls can also affect your game. Standard pool balls are typically 2.25 inches in diameter and weigh around 6 ounces. Some players prefer heavier balls, which can be harder to control but can also give you more power on your shots. Lighter balls, on the other hand, are easier to control but may not have as much power.


The material your pool balls are made of can also affect your game. Standard balls made of polyester resin are durable and affordable, but may not have as consistent of a roll as premium balls. Premium balls made of Aramith or other high-quality materials are designed to have a more consistent roll and last longer but can be more expensive.

Color and Design

The color and design of your pool balls may also be a factor in your decision. Standard balls come in a variety of colors, but some players prefer the classic look of traditional balls with a white cue ball and solid-colored object balls. Premium balls may come in unique designs or patterns that can add a personal touch to your game.

Spin and English

When playing pool, spin, and English refer to the way the ball spins as it travels across the table. Top spin, backspin, and side spin can all be used to control the ball’s trajectory and achieve the desired shot. Choosing the right ball can help you achieve the perfect amount of spin and English for your shot.

Composition of Pool Balls

Pool balls are typically made from either phenolic resin or polyester resin. Phenolic resin balls are harder and more durable than polyester resin balls, and they provide a more consistent roll. Polyester resin balls are softer and cheaper, making them a good choice for beginners or casual players.


Choosing the right pool ball for your shot is essential to your success in the game. Understanding the science of spin and the different types of pool balls available can help you make the best choice for any situation. Whether you’re a beginner or an experienced player, the right pool ball can help you achieve the perfect shot every time.