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If you’re serious about mastering spin, control, and precise aiming in pool, investing in a high-quality training ball can be a game-changer. In my training sessions, I primarily use the Aramith Jim Rempe Training Ball, and in some cases, I actually prefer the much less expensive alternative by Han’s Delta. Which one is the best pool training cue ball?Both of these tools offer unique benefits that help players understand and control their cue ball placement and spin, but each comes with its own advantages and price points. Here’s why I chose these two training balls for my students and why they are some of the best pool training balls available today.
Why the Jim Rempe Ball is the Best Pool Training Cue Ball for Improving Your Pool Game
The Aramith Jim Rempe Training Ball is a top pick for players and coaches who want accuracy, durability, and detailed visual guidance. Manufactured by Aramith, a trusted brand in the industry, this training ball meets the exacting standards of the World Pool-Billiard Association (WPA) for size, weight, and balance. This precision ensures that what you practice with the Jim Rempe ball will translate to real-world play conditions.
Why I Use the Jim Rempe Ball in Training Sessions

One of the standout features of the Jim Rempe ball is its detailed markings. The ball is printed with reference points to guide players on where to hit the ball for different types of spin, whether it’s topspin, backspin, or side spin. Additionally, I find this ball incredibly useful for teaching miscue limits—those fine boundaries where even a fraction of a millimeter can be the difference between a perfect shot and that dreadful sound and heart-dropping feeling of a miscue. By practicing with this ball, my students learn precisely where to strike to achieve specific spin results without overdoing it.
The Han’s Delta Training Ball: A Budget-Friendly Alternative

For players looking for a more affordable option, the Han’s Delta Training Ball is a solid choice. While it doesn’t have the same detailed reference points as the Jim Rempe, it does feature a center stripe that is particularly helpful for practicing center-ball hits. This stripe serves as a simple yet effective guide to help students focus on hitting the cue ball dead center, which is crucial for straight shots and building consistency.
A Few Differences to Note
One area where the Han’s Delta falls short is its specifications—its weight is just a fraction outside WPA standards. While it still performs well in most practice scenarios, this minor weight deviation can impact results, particularly on draw shots, where weight consistency between the cue ball and object ball is crucial. Even a few grams can significantly alter the expected draw action.
The Jim Rempe Training Ball, however, adheres to WPA standards, ensuring that students experience precise and consistent results. This accuracy, especially in more advanced training drills, makes it worth the slightly higher investment.
Despite these minor limitations, I still recommend the Han’s Delta as the best pool training cue ball for beginners or players on a tighter budget, as it offers a great introduction to cue ball control and center-ball hitting.
Why Quality Matters in a Training Ball
For players serious about improving, quality and accuracy are essential. I recommend the Aramith Jim Rempe Training Ball for those ready to invest in the highest quality training tool, as it guarantees WPA-compliant specs, offering the best consistency for real-game scenarios. However, the Han’s Delta is an effective budget alternative for practicing center hits and for players who want to get a feel for cue ball control before moving on to a more detailed training ball.
Which Training Ball is Best for You?
If you’re looking for the best pool training cue ball that will give you precise control over spin and shot accuracy, the Aramith Jim Rempe Training Ball is worth the investment. But if you’re on a budget or are just starting out, the Han’s Delta Training Ball offers a helpful guide for center-ball hits and basic control. Both options can help elevate your game, making them some of the best training balls available for pool players.
Looking for other training tools? These ball markers are a cheap yet indispensable tool that will give you superior consistency when doing drills.
Happy shooting!