Unveiling the mysteries of sanded vs shiny bowling balls and what they do

Unveiling the Mysteries: Sanded vs. Shiny Bowling Balls

By Dylan Byars

4 min read

Bowling enthusiasts often find themselves at a crossroads when choosing the right equipment to elevate their game. Among the myriad of choices, the dilemma between opting for a sanded or shiny bowling ball stands out. This choice isn't just about aesthetics; it significantly influences your performance on the lanes. Let’s dive into what differentiates these two finishes and explore their impacts on your game.


The Surface Battle: Sanded vs. Shiny

At first glance, the primary difference is obvious - one boasts a matte finish, and the other shines brightly. But the real game-changer lies in their performance. So, what sets them apart?


Sanded Bowling Balls: The Gritty Competitors

Sanded balls come with a rough surface. Out of the box, they're designed to offer a certain level of "RA," or roughness average, which typically hovers around the 30 mark on a scale that can push to 50. This medium-level roughness, achieved through a 2,000 grit finish, is purposely crafted to provide a smoother look on various lane conditions, including the common house shot.


Shiny Bowling Balls: The Sleek Movers

On the flip side, shiny bowling balls boast a polished finish. This drastically lowers their Ra, bringing it down to values as low as around 2.82, as seen in our tests. The reduced surface roughness means these balls glide more effortlessly across the lane, offering a significantly different reaction, especially on the backend.


The Experiment: Sanded vs. Shiny on the Lanes

To put these theories into practice, we embarked on a hands-on experiment. Using the same bowling ball, The Optimum Idol by Roto Grip we compared its performance in both its out-of-box sanded state and after buffing it to a shiny finish. The test environment mimicked typical house shot conditions, focusing on a longer 42-feet pattern with a 10 to 1 ratio.


Observations with the Sanded Ball

Our initial trials with the sanded ball showcased its capability to handle the lanes with ease. The bowler was able to crush the pocket from various angles. However, the sanded finish did lead to a slightly softer entry angle into the pocket, which is something players might need to adjust for based on their style and the lane conditions.


Shifting to the Shiny Finish: A New Angle

After polishing the ball to achieve a lower RA, the differences were noticeable. The shiny ball offered a cleaner pass through the front part of the lane, with a more abrupt change in direction upon encountering friction. This effect necessitated adjustments in positioning, generally favoring a shift to the left to accommodate the increased energy and angle as the ball approached the pins.


Key Takeaways from the Lanes

Our hands-on comparison revealed some clear distinctions between sanded and shiny bowling balls:

  • Sanded ballsprovide a smooth, controlled reaction, especially suitable for oilier conditions or when a more straightforward path to the pocket is desired.
  • Shiny ballsshine (pun intended) when you’re looking for a cleaner trip down the lane with a more pronounced hook at the end. They're ideal for making adjustments on drier conditions or when seeking a dramatic backend reaction.

 


What Does This Mean for You?

Choosing between a sanded or shiny bowling ball ultimately boils down to your playing style and the conditions you frequently encounter. If versatility and control in varied lane conditions are what you seek, starting with a sanded finish might suit you. However, if making a bold statement with dynamic moves is your style, a shiny finish could be your best ally.


Conclusion: The Perfect Finish Is on Your Lane

Understanding the nuanced effects of ball finishes on performance can drastically alter your game for the better. Whether you prefer the reliable path of a sanded ball or the energetic flair of a shiny one, the right choice is about matching the ball’s characteristics with your objectives and preferences. Experiment, adjust, and roll on. After all, striking the perfect balance might just lead you to your next personal best on the lanes.

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