Roto Grip Winner Solid

Standard Drilling Chart
Standard Drilling Chart
This option is best for recreational bowlers who are getting their first bowling ball or have not had a ball professionally fit for them. Having a ball drilled at your local pro shop can cost as much as $50 or more. Our standard drilling options come in five basic sizes in both right and left hand. (X-Small, Small, Medium, Large, X-Large)
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Below are five examples of typical hole sizes you will find in house balls at the local bowling alley.
House ball fitting examples.
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Need help choosing a size? No problem!
Example: You like the 8 lb ball but the holes are too small. The 12 lb ball fits good but it's too heavy. The answer would be to purchase an 8 lb ball with Medium Standard Drilling. It's that simple!
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*The suggestions above do not guarantee a perfect fit. It is just a simplified way of getting you a good fitting ball that you can go out have some fun with.
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Standard Drilling Chart
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Select Weight

Roto Grip continues their winning streak with the Winner Solid bowling ball. This ball uses the Altered Hotshot core wich was designed to offer the length and reaction needed at the HP2 performance level. The VTC-S18 Solid coverstock provides traction down the lane without reacting too early. This ball is best used on medium to medium/heavy oil conditions when itwill clear the front part of the lane easily and then give ample backend motion.

 

  • Color: Black / Purple / Green
    All colors do vary somewhat from the picture shown
  • Coverstock: VTC-S18 Solid Reactive
  • Core: Altered Hotshot Core
  • Finish: 3000-grit Pad
  • Recommended Lane Condition: Medium to Medium/Heavy Oil
  • RG: 2.54**
  • Differential: 0.054**
  • ** RG and Diff are based off of 15 lb. balls
  • A few tiny pit holes in the cover stock of the ball are normal
ENTER & WIN A FREE...