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Roto Grip UFO

 4 Reviews

Why should I choose the Roto Grip UFO?

  • Feature increased midlane motion
  • Excellent continuation down lane
  • MicroTrax Technology creates great tracking in maximum oil
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Roto Grip UFO

Your competition wont be able to identify this object as it flies down the lane. The Roto Grip UFO high performance bowling ball introduces the E.T. Core - Equalizer Technology which has built in "Equalizer Cavities" that take the place of past weight holes to create more midlane movement as well as continuation down the lane. The MicroTrax-S20 Solid Reactive coverstock provides great traction on heavily oiled lanes.

  • Color: Deep Purple/Baby Blue/Neon Green
    All colors do vary somewhat from the picture shown
  • Core: E.T. = Equalizer Technology (14-16#)
  • Coverstock: MicroTrax-S20 Solid Reactive
  • Finish: 2000-grit Pad
  • RG: 2.52 (for 15# ball)
  • Differential: 0.054 (for 15# ball)
  • Recommended Lane Condition: Medium/Heavy to Heavy
  • Hook Potential: High
  • Length: Middle
  • A few tiny pit holes in the cover stock of the ball are normal
  • SKU: RGBBMRFO
  • Product ID: 12459
  • Brand: Roto Grip
  • Category: Bowling Balls
  • Ball Performance: High-Performance Balls

Customer Reviews | 13 Customer Questions

Avg Customer Rating
5.0 Stars based on 4 Reviews
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3/5/2020
By from MO
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

Roto Grip UFO

Roto Grip UFO
Layout: 4 X 4 X 2 Storm Vector Layout
Rev Rate: 325 rpm, 7 degree of axis tilt, 40 degree of axis rotation
Testing Information: 41-foot THS (medium to light volume)
Kegel Machine - Brunswick Anvilane
E.T. core wrapped in MicroTrax S-20 solid reactive coverstock equals a strong, rolling orb that plays well on medium to heavy volumes of oil. The UFO might not be the preferred choice (not that it couldn't play) on a house pattern but will be a good 1A ball in your tournament bag. I have the UFO with a touch less overall hook than the Halo solid. The MicroTrax S-20 cover gets the UFO through the fronts easily and the backend motion for us was strong, but controllable. Tournament season is upon us so I will get to spend a little more time with the UFO in the coming weeks.
Continue to bowl up a Storm!
Visit your local Storm VIP Pro Shop to order yours.
#Stormnation #OwnIt

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2/28/2020
By from Denton Texas
5/5 Stars
Best Uses:

Medium to heavy oil. Sport patterns

Bottom Line:

Yes, I would recommend this to a friend

I love this ball!!! Clean and hits like a train!!!

Bench mark ball. I have all 3 idols and my UFO. Roto Grip is my lone brand of equipment now.thank you roto grip.

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2/19/2020
By from New Britain, CT
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

UFO review

The UFO is the new HP4 solid from roto grip. It offers the MicroTrax-S20 solid cover with the E.T core. The numbers on this ball are 2.52 RG .054 DIFF and a mass bias of .016. I have mine drilled at 60 X 3.5 X 25 which allows me to move inside and throw 13 to 7. Honestly I was pleasantly surprised in how much the UFO got of the spot. The MicroTrax allows the ball to get down the lane before making a big move towards the pocket. The UFO is comparable to the Gravity Evolve in that the are both high end solid asymmetrics, but the cover of the UFO gets further down lane with a massive backend where the gravity has SPEC cover and Cataylst core which makes it early and smooth. I cant say enough good things about the UFO. if you're looking for a big solid that doesn't hook too early but retains energy this is the ball. Get to your local pro shop and pick one up.

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2/9/2020
By from Janesville, Wisconsin
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

I would highly recommend

Use this ball as my go to benchmark ball for first game on fresh. Avg 240 on first games of the 3 game series over 18 weeks. Highly recommend for someone who is a tweener with moderate revs

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Customer Questions & Answers | Reviews

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Question:

How would this ball compare to phaze 3 .would it be similar to motiv forge fire

12/30/2019 - By

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Answer:

This is going to be stronger than the Phaze 3 and it would react earlier on the lanes than the Phaze 3. This will also be a little stronger and earlier than the Forge Fire but they are a closer comparison because they are both considered high performance.

1/8/2020 - By
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Question:

Hi how would this ball compare to the sure lock!? Thanks

1/8/2020 - By

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Answer:

They will be very similar in performance. They both have a solid coverstock finished at 2000 grit and both are high performance balls designed for heavier oil conditions.

1/10/2020 - By
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Question:

How will the UFO compare to the Gravity Evolve for hook and power

1/9/2020 - By

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Answer:

They will be very similar in performance. They both have a solid coverstock finished at 2000 grit and both are high performance balls designed for heavier oil conditions.

1/10/2020 - By
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Question:

Is it made in USA

1/14/2020 - By

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Answer:

Yes, Roto Grip is based in Utah.

1/15/2020 - By
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Question:

How would this compare to the No Rules Pearl?

1/14/2020 - By

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Answer:

The UFO is designed to read the lanes earlier so the hook will be a smoother arc hook down the lane. The No Rules Pearl was designed to go long and then have a sharp backend hook at the end. So that was the biggest difference but both balls are high performance and work in heavier lane conditions.

1/15/2020 - By
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Question:

How would this ball compare to my halo

1/17/2020 - By

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Answer:

The UFO has a newer and stronger cover than the Halo and the weight block is also a little stronger too so that would give you a little stronger hook potential on the UFO compared to the Halo. They do have a similar midlane hook reaction because they have the same finish out of the box.

1/22/2020 - By
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Question:

How is this ball compared to the “halo” and also crux prime? Thank you.

1/19/2020 - By

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Answer:

The UFO has a newer and stronger cover than the Halo and the weight block is also a little stronger too so that would give you a little stronger hook potential on the UFO compared to the Halo. They do have a similar midlane hook reaction because they have the same finish out of the box. I would also give the UFO a slightly stronger hook potential than the Crux Prime because it has a little stronger weight block and with the newer cover it will likely give you a slightly stronger hook potential.

1/22/2020 - By
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Question:

I’m low rev bowler, having trouble with my code black on slick lanes will this help

1/24/2020 - By

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Answer:

The Code Black would have a polished finish out of the box so in really oily conditions it may skid too far on and not come back strong enough but the Roto Grip UFO has a duller finish which helps the ball grip in heavier oil and it can start hooking earlier on the lanes so you should be able to get more movement on this ball and then you can maybe have the Code Black as a back up for when the UFO gets too aggressive on the lanes.

1/24/2020 - By
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Question:

How does this compare to the Physis

2/1/2020 - By

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Answer:

The UFO will start to react a little earlier on the lanes due to the duller 2000 grit finish and solid cover compared to the Physix which was a 3000 grit finished hybrid cover. They are both going to have a strong midlane reaction and good continuation.

2/4/2020 - By
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Question:

I bought a hyper cell about a year and a half ago. it worked fantastic until the lanes i bowl on started using a different kind of lubricate on the lanes. my ball doesn't even react anymore. can i use the new UFO to create movement for me on the new lubricate? and if so how do I have it drilled??

2/3/2020 - By

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Answer:

It is hard to say how much stronger this would be compared to your Hyper Cell because the Hyper Cell may be weaker now after a year and half of using it. Over time the balls will load up with oil and lose some of their hook so part of the reason that the Hyper Cell is not hooking much could be because of this. The UFO is one of the strongest balls Roto Grip has made to day so it should work in heavier oil if you see a lot of oil. You can ask your driller to give you most aggressive layout for this so that it gives you the best hook potential.

2/6/2020 - By
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Question:

Is there a drilling layout someone could provide?

2/5/2020 - By

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Answer:

At the bottom of this link on Roto Grips website there are drilling layout options. The UFO is Asymmetric so make sure you select the layout for this : https://www.rotogrip.com/pro-shop/resources/

2/6/2020 - By
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Question:

Would the core be scalped out on a 12lb like a 15

2/15/2020 - By

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Answer:

The 12lb ball would have a different core than the 14-16lb weights. The RG is 2.59 and the RG Diff is 0.029.

2/19/2020 - By
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Question:

How does this ball compare to the idol ?

2/20/2020 - By

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Answer:

The UFO is a high performance ball so it will have a stronger hook potential than the Idol which is an upper mid performance. Also the UFO works better in heavier conditions while the Idol can work down into medium oil and in some heavy oil.

2/20/2020 - By
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