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Factory Shined Solid Reactive Bowling Ball

Rock out your game in perfect harmony.

After a quick wardrobe change, we’re back on stage and ready to bring the house to its feet. Our game is in tune, our anthem is rockin’ and our friends are by our sides. Let’s crank up the fun and show these people what it means to have a good time.
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One core… hardcore.

Hey Scream, you know why we sound so great together? Why’s that, Shout? It’s because deep inside, we’re both the same! Our Late Roll 46™ core sure gets us going. Maximum length, stable control, and just a little hook potential make for a great show! Let’s play ‘em our greatest hits!

Two different chords, ready to hit the boards

Sure, Scream and I share the same core, but on the outside, we’re completely different. My 45L™ solid reactive coverstock glides through the front of the lane, but picks up much sooner than the 42L™ pearl coverstock that Scream features.

Big fun on light oil.

What’s something we can both agree on? We LOVE light oil. Right on! We give our fans tons of length and control at the break point, especially when it comes to dry conditions. C’mon, Scream, it’s time for another encore! Ladies and gentleman! Are you ready to rock!?!


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Shout™ 2014 Bowling Ball Technical / Specs

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Coverstock Name 45L™
Coverstock Style Solid
Coverstock Type Reactive
Weight Block Late Roll 46™
Color Red / Blue
Finish 1500-grit Polished
Finish Method Can be sanded
Durometer 74-76 on D-Scale
Flare Potential 2" - 3"/Medium-Low
Weights 10lbs - 16lbs
Release Date 08/26/14


Weight Radius of
Differential PSA Differential
16 2.57 0.022 n/a
15 2.57 0.022 n/a
14 2.57 0.022 n/a
13 2.63 0.009 n/a
12 2.65 0.011 n/a
11 2.73 0.012 n/a
10 2.77 0.015 n/a

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Lane Comparison

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Compare the shot shapes of any two balls in the current Roto Grip lineup by choosing your style, any lane condition and the two balls you want to see go head-to-head.

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