Do Plastic Bowling Balls Have A Core?

Have you ever wondered what’s at the core of your plastic bowling ball?

Is it hollow or solid, and how does this impact its performance on the lanes? Understanding the construction of a bowling ball can help you make informed choices about which ones to use for specific situations.

So before heading out to purchase that perfect spare ball, let’s dive into the world of plastic bowling balls – exploring their composition, weight distribution, and ultimately helping you enhance your game.

Do Plastic Bowling Balls Have A Core?

Yes, they do have cores. And when it comes to plastic bowling balls, there are solid and hollow cores, each with its advantages and disadvantages.

Solid-core bowling balls provide more hook potential than hollow-core options, making them better for advanced bowlers who want greater control over their shots.

In addition to choosing between solid and hollow cores, bowlers can also opt for different materials in their cores. Urethane is a popular choice that provides a softer feel and smoother motion on the lane.

Symmetric bowling ball cores offer more control over the direction of the ball’s hook while asymmetric designs typically produce more overall hook potential.

Advantages Of Using Plastic Balls

Plastic bowling balls are often the go-to choice for bowlers when it comes to spares. One of the major advantages of using a plastic ball is its predictability.

Unlike reactive resin or urethane balls, plastic balls have no hook potential, which means that they will travel in a straight line and hit their target consistently without any surprises.

In addition to their predictable motion, plastic balls also tend to be less expensive than other types of bowling balls on the market. They require minimal maintenance and can last for years if stored properly.

Because these balls don’t absorb oil from the lane, they maintain consistent performance over time and offer reliable results.

Hollow Vs Solid Cores For Plastic Balls

Material Composition

The material composition of bowling ball cores can affect their performance on the lanes. Solid core bowling balls are made from a single material, typically a dense polymer or resin.

These types of cores provide more hook potential and offer greater energy transfer to produce higher rev rates. On the other hand, hollow-core bowling balls have an outer shell that surrounds a cavity filled with filler materials like air or foam.

This type of construction provides less hook potential but offers improved control for players who prefer a straighter shot.

Weight Distribution

The weight distribution in hollow and solid cores is a crucial factor that determines how the bowling ball will behave on the lane. In solid-core balls, most of the mass is concentrated in the center of the ball, resulting in a higher moment of inertia and less deflection of the pins.

Symmetric core designs tend to feature heavier weight blocks closer to the center, while asymmetric cores use more weight towards one side. This affects not only weight distribution but also creates different dynamics as well.

Performance On The Lanes And How Cores Affect It

As a high-end copywriter and SEO expert, I understand the critical role that the inner core plays in determining a bowling ball’s performance on the lane.

Solid cores provide more hook potential due to their increased weight concentration in the center of the ball. In contrast, hollow cores provide less aggressive reactions but still allow for precision control on spares.

Pros And Cons Of Hollow Vs Solid Bowling Balls

As with most things bowling-ball-related, there are pros and cons to choosing either a hollow or solid core for your plastic ball. Solid core bowling balls generally provide more hook potential than their hollow counterparts due to their higher weight distribution and greater mass.

However, hollow cores can also be a great choice for those who need extra control on spares or want a dependable go-to spare ball. They’re typically lighter in weight than solid-core balls, which can help you finesse those shots that require precision without sacrificing power.

Recommendations For Choosing A Plastic Bowling Ball Core

Do Plastic Bowling Balls Have A Core

Consider Your Playing Style And Ability

When choosing a plastic bowling ball core, it is important to consider your playing style and ability. If you are an experienced bowler with a strong hook, then a solid core may be the better option for you as it provides more hook potential and allows for greater precision in your shots.

It’s also important to consider the weight of the ball and ensure that it corresponds with both your strength level and bowling technique.

Consult With A Professional

It’s always a good idea to seek advice from a professional when it comes to selecting the right plastic bowling ball core. A knowledgeable bowler or coach can provide valuable insights on the different materials and constructions available, and how they will affect your gameplay style.

Furthermore, consulting with a professional could help you avoid making costly mistakes when purchasing a new ball.

They can take into account important factors such as weight distribution, buoyancy, hook potential, surface texture, and center of gravity to make recommendations that will enhance your performance on the lanes.

Try Before You Buy

When looking to purchase a plastic bowling ball, it is important to try it before you buy. Bowling balls are not one size fits all; they come in different weights and have varying characteristics depending on the core materials and coverstock used.

Trying out a few different balls at the alley can give you an idea of which weight feels comfortable for your playing style and ability level. It also allows you to feel how the ball reacts on the lanes based on its construction.

Also, consulting with a professional or knowledgeable friend can offer valuable insights into finding the right ball for you.

Maintenance And Durability

As with any equipment, proper maintenance can extend the life of your plastic bowling ball. It’s important to wipe off your ball after every use to remove oil and dirt buildup that can affect its performance on the lanes.

Additionally, be sure to store your plastic ball at room temperature and away from direct sunlight or extreme temperatures that could cause warping or cracking.

In terms of durability, solid-core plastic bowling balls tend to be more durable than those with hollow cores. The material composition of solid cores allows them to withstand greater impact without causing damage or deformities.


In conclusion, plastic balls are popular for spares due to their durability and affordability. You can choose between hollow or solid cores depending on your playing style. Solid cores offer more hook potential, while hollow cores provide greater control.

When selecting a bowling ball, consider consulting with a professional or trying different options before purchasing one. Proper maintenance and care can also extend the lifespan of your ball and keep it performing well on the lanes.

Last updated on June 26, 2023