Bowling Ball Size Chart

Choosing the right size bowling ball greatly affects your game and enjoyment. Understanding the various options helps you balance weight and control. While heavier balls offer more power, lighter ones are easier to handle. Weighing these trade-offs and considering their impact will ensure you make a choice that fits your needs.

Bowling Ball Size Chart–Dimensions

SpansX-SmallSmallMediumLargeX-Large
Middle Finger2-1/2 in 6.35 cm2-13/16 in 7.14 cm2-15/16 in 7.46 cm3-7/16 in 8.73 cm3-1/2 in 8.89 cm
Ring Finger2-5/8 in 6.67 cm2-15/16 in 7.46 cm3-1/16 in 7.78 cm3-9/16 in 9.05 cm3-5/8 in 9.2 cm
Hole Sizes: 
Middle Finger5/8 in 1.59 cm3/4 in 2 cm13/16 in 2.06 cm7/8 in 2.2 cm15/16 in 2.38 cm
Ring Finger5/8 in 1.59 cm11/16 in 1.7 5 cm3/4 in 2 cm27/32 in 2.14 cm7/8 in 2.2 cm
Thumb23/32 in 1.83 cm13/16 in 2.06 cm27/32 in 2.14 cm1 in 2.54 cm1-1/64 in 2.58 cm

Bowling ball sizes in different countries

 SizeDiameterWeightcountries
candlepin bowling balls4.5 in 11.43 cm2 lbs to 2lb 7oz 0.9 kg to 1.1 kgMA, ME, NH, VT, Provinces of Nova Scotia, New Brunswick, Canada, Assorted Locations around the USA
duckpin bowling balls4.75 in, 4 7/8, or 5 in 12.07 cm, 12.38, or 12.7 cm2 lbs 11oz to 3 lbs 12oz 1.22 kg to 1.7 kgCT, MA, MD, RI, Washington DC, VA, WV, and assorted locations around the USA.
RubberBand duckpin bowling balls4.75 in or 4 7/8 in 12.07 cm or 12.38 cm3 lbs 6oz to 3lbs 10oz 1.53 kg to 1.644 kgWestern & Northern PA (Pittsburgh and Erie areas), Montreal, Canada, Quebec Canada.
five pin bowling balls4.75 – 5 in 12.07 cm – 12.7 cm3 lbs 4 oz to 3lbs 12oz 1.47 kg to 1.7 kgCanada
Mini lane4.5, 4.75, or 4 7/8 in 11.43 cm, 12.07 cm or 12.38 cm2 lbs to 3 lbs 10 oz 0.9 kg to 1.644 kgUSA

Kid’s bowling ball size chart

SpansX-SmallSmall
Middle Finger2-1/2 in 6.35 cm2-13/16 in 7.14 cm
Ring Finger2-5/8 in 6.67 cm2-15/16 in 7.46 cm
Hole Sizes: 
Middle Finger5/8 in 1.59 cm3/4 in 2 cm
Ring Finger5/8 in 1.59 cm11/16 in 1.7 5 cm
Thumb23/32 in 1.83 cm13/16 in 2.06 cm

Understanding Bowling Ball Sizes

Bowling balls are available in various sizes and weights, each tailored to suit different player needs and preferences. On one hand, lighter balls are easier to handle and control, which can benefit beginners or those with less strength.

On the other hand, heavier balls provide more power and can help experienced bowlers achieve greater pin action. Balancing these factors involves considering your physical strength and playing style.

Therefore, understanding these trade-offs is crucial to making an informed decision that enhances your performance on the lanes.

How to Choose the Right Bowling Ball Size

Selecting the perfect bowling ball size involves considering your physical strength, bowling style, and personal preferences. Players with more strength might opt for heavier balls, as these provide additional power and control.

Conversely, lighter balls are often easier to handle for those with less strength. Additionally, your bowling technique and style can impact your choice; for instance, players who rely on speed might benefit from heavier balls that offer more force.

Testing various sizes and weights is crucial, as it helps you find the ball that feels most comfortable and suits your game. Balancing these factors ensures you make an informed decision that enhances both performance and enjoyment.

FAQs

What weight should I choose for my bowling ball?

    Answer: The ideal weight for your bowling ball depends on your physical strength and playing style. Generally, a ball that is about 10% of your body weight is a good starting point. For example, if you weigh 150 pounds, a 15-pound ball might be suitable. However, lighter balls (6-10 lbs) are better for beginners or those with less strength, while heavier balls (15-16 lbs) are preferred by more experienced bowlers seeking greater power and control.

    How does my bowling technique affect my ball choice?

      Answer: Your bowling technique plays a significant role in selecting the right ball size. If you rely on speed and power in your throw, a heavier ball can enhance your impact and pin action. Conversely, if you focus on accuracy and finesse, a lighter ball might be easier to control and allow for more precise shots. Testing different weights can help you find the best match for your technique and playing style.

      Should I test different bowling balls before making a decision?

        Answer: Yes, it is highly recommended to test various ball sizes and weights before making a final decision. Trying out different options allows you to feel how each ball performs and determine which one offers the best balance of comfort and effectiveness for your game. Many bowling alleys have ball selection areas where you can test different weights and sizes, helping you make an informed choice based on your personal preferences and performance needs.