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Author Topic: Duo Review  (Read 1737 times)

AlexThomes619

  • Jr. Member
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  • Posts: 38
Duo Review
« on: June 10, 2023, 10:33:49 AM »
Ball Specs: Storm Summit
Coverstock MicroTraxâ„¢ Pearl Reactive
Weight Block Mentorâ„¢ Core
Color Black / Electric Green
Finish 1000 grit Step 2
Layout 40x3 5/8x70 or 3 5/8x4x3 5/16
Bowler Specs:
Right Hand. PAP 3 11/16 Over 11/16 up
Rev Rate 350
Speed at release 17.5
Review:
 The Roto Grip Duo is the latest release in the HP3 Line. With this ball Roto Grip is partnering and supporting Big Brothers Big Sisters and will be donating 5% of ball sales to the program. The Duo is wrapped in the MicroTrax pearl that was found on the Exotic Gem. The core is a new core to the line with the Mentor core. What I found with this ball is a heavy rolling clean pearl that is great from straight but also isn’t afraid of getting deep. I modified the surface to 1k and step two just to cause the ball to read a couple of feet sooner and slow the reaction downlane. This is a great compliment to an Exotic Gem and step down.  If you had a Dare Devil and loved it this is going to be the ball for you. Get yours today at your local Storm VIP pro shop.
Alex Thomes
#StormNation #StrikingWorldwide #SquadRG #Driven2Bowl

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Kevin Duncan

  • Full Member
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  • Posts: 100
Re: Duo Review
« Reply #1 on: June 11, 2023, 09:18:17 PM »
Roto Grip DUO
Layout: 5 x 5 x 2 Storm Pin Buffer Layout
Rev Rate: 325 rpm, 7 degree of axis tilt, 40 degree of axis rotation
Testing information: 41 foot THS (medium to light volume)
Bowling Center: Fulton Bowling Center
Kegel Machine – Brunswick Anvilane

The Roto Grip DUO combines the Mentor Core and MicroTrax pearl cover.  We tested with the factory Reacta Gloss finish.  The DUO had some DareDevil vibes to it.  The DUO will be a step down from the .0050+ Diff bowling balls when they start to burn up early.  The DUO’s overall hook was a little less than one of my favorites and a ball that shares the MicroTrax cover - the Exotic Gem.
Visit your local Storm VIP Pro Shop!
#Stormnation
#SquadRG 
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