Reactive Resin vs. Urethane

Attribute	Reactive Resin	Urethane
Chemical Composition	Contains reactive groups that form cross-links during curing	Contains urethane linkages in the polymer chain
Hardness	Generally harder and more durable	Can vary in hardness depending on formulation
Flexibility	Less flexible	More flexible
Curing Time	Cures quickly	May require longer curing time
Chemical Resistance	Generally more resistant to chemicals	May be less resistant to certain chemicals

Introduction

When it comes to choosing a bowling ball, there are many factors to consider. Two popular options are reactive resin and urethane bowling balls. Both have their own unique attributes that can affect your game. In this article, we will compare the characteristics of reactive resin and urethane bowling balls to help you make an informed decision.

Reactive Resin Bowling Balls

Reactive resin bowling balls are known for their strong hook potential. This means that they are able to create a significant amount of friction with the lane, resulting in a sharp hook at the backend. This makes reactive resin balls ideal for bowlers looking to generate a lot of pin action. Additionally, reactive resin balls are typically more versatile and can be used on a variety of lane conditions.

One of the key features of reactive resin bowling balls is their ability to absorb oil. This allows the ball to maintain its performance for a longer period of time compared to other types of bowling balls. However, this also means that reactive resin balls require regular maintenance to keep them performing at their best. Bowlers using reactive resin balls should be prepared to clean and resurface their ball regularly.

Another advantage of reactive resin bowling balls is their durability. The coverstock of these balls is designed to withstand the rigors of the game, making them a long-lasting investment for serious bowlers. Additionally, reactive resin balls tend to have a more aggressive reaction on the backend, which can help bowlers with slower ball speeds or less revs to generate more pin action.

Urethane Bowling Balls

Urethane bowling balls are known for their smooth and controllable hook potential. Unlike reactive resin balls, urethane balls create less friction with the lane, resulting in a smoother and more predictable hook motion. This makes urethane balls ideal for bowlers looking for a consistent and reliable performance on medium to dry lane conditions.

One of the key features of urethane bowling balls is their ability to provide a more even and gradual hook motion. This can be advantageous for bowlers who prefer a more controlled and precise shot. Urethane balls are also less sensitive to changes in lane conditions, making them a popular choice for bowlers who want a ball that can perform consistently across different oil patterns.

Another advantage of urethane bowling balls is their lower maintenance requirements. Unlike reactive resin balls, urethane balls do not absorb oil as much, which means they do not need to be cleaned and resurfaced as frequently. This can save bowlers time and effort in maintaining their equipment, allowing them to focus more on their game.

Comparison

When comparing reactive resin and urethane bowling balls, it ultimately comes down to personal preference and playing style. Reactive resin balls are better suited for bowlers looking for a strong hook potential and maximum pin action. They are ideal for bowlers with higher ball speeds and rev rates who want a ball that can create a sharp angle at the backend.

On the other hand, urethane bowling balls are better suited for bowlers looking for a smoother and more controllable hook motion. They are ideal for bowlers with slower ball speeds and less rev rates who want a ball that can provide a consistent and reliable performance on medium to dry lane conditions.

Ultimately, the choice between reactive resin and urethane bowling balls will depend on your individual preferences and playing style. Both types of balls have their own unique advantages and disadvantages, so it is important to consider your own skill level and the lane conditions you typically bowl on before making a decision.