Halo


 
Details
Roto Grip Halo
Roto Grip
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Release Date
PBA Approval Date
Discontinued

Roto Grip created the Halo bowling ball to dominate heavy oil conditions. This ball introduces the Centrum asymmetric super strong core and pairs it with the proven and strong MicroTrax-S18 coverstock. This pairing produces the same type of motion found with the Hyper Cell and No Rules but takes it up a level in strongness!

Factory Finish
2000 Abralon
MicroTrax-S18 Coverstock
Type
Solid Reactive

In testing and development we stumbled upon our strongest blend of Nano technology for the Roto Grip Brand to date, MicroTrax-S18. With tweaks in formulas and mix ratios we have created a coverstock that provides even more traction and is overall more aggressive than the Micro DNA Coverstock.

Centrum Core

It took more than a year to develop this unique-shaped core, which increases its rotation/continuation once the ball is in motion.

Core Type
Asymmetric
16 pounds
RG
2.490
Diff
0.050
MB Diff
0.018
15 pounds
RG
2.490
Diff
0.050
MB Diff
0.018
14 pounds
RG
2.540
Diff
0.044
MB Diff
0.015
13 pounds
RG
2.600
Diff
0.040
MB Diff
0.008
12 pounds
RG
2.620
Diff
0.040
MB Diff
0.008
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Videos
Vintage Johnny Petraglia RUBBER bowling ball vs. Roto Grip Halo. CRAZY OUTCOME for Game 1 !
Similar Balls
Balls Similar to the Roto Grip Halo
Ball Brand Comparison Grade Coverstock Core RG Diff MB Diff US/Overseas Release Discontinued
Halo MicroTrax-S18Solid Reactive CentrumAsymmetric 2.490 0.050 0.018
Super Nova A NeX SolidSolid Reactive IgnitionAsymmetric 2.490 0.052 0.019
Reality A S84 Response SolidSolid Reactive DisturbanceAsymmetric 2.490 0.052 0.018
Alpha Crux A- GI-16 SolidSolid Reactive CatalystAsymmetric 2.500 0.052 0.017
Crux Prime A- SPEC SolidSolid Reactive CatalystAsymmetric 2.500 0.052 0.017
Gravity Evolve A- SPEC SolidSolid Reactive Shape-Lock HDAsymmetric 2.480 0.052 0.020
Sure Lock A- GI-17 SolidSolid Reactive RAD-XAsymmetric 2.480 0.054 0.018
Savage A- Exciter SolidSolid Reactive SavageAsymmetric 2.490 0.051 0.016
No Rules EXIST A- RecklessSolid Reactive ChaoticAsymmetric 2.510 0.053 0.018
Mission Unknown A- GB 12.7 SolidSolid Reactive Mission 1.0Asymmetric 2.490 0.050 0.013
No Rules A- Micro DNASolid Reactive ChaoticAsymmetric 2.510 0.053 0.018
Proton PhysiX A- NeX SolidSolid Reactive AtomicAsymmetric 2.480 0.053 0.017
Trident Abyss A- Coercion HV3 (High Volume 3rd Generation)Solid Reactive TurbulentAsymmetric 2.490 0.054 0.017
Zing! A- Forged 2 SolidSolid Reactive Zing!Asymmetric 2.499 0.051 0.020
IDOL A- MicroTrax-S18Solid Reactive IkonSymmetric 2.490 0.052
Katana Dragon A- Forged-XSolid Reactive KatanaAsymmetric 2.503 0.050 0.020
Maximum Results A- TS-1 (Textured Solid 1)Solid Reactive Maximum ResultsAsymmetric 2.494 0.050 0.030
Mastermind Intellect A- Honor Roll A+ SolidSolid Reactive MastermindAsymmetric 2.488 0.052 0.015
Omni A- GSV 2.0Solid Reactive OmniAsymmetric 2.501 0.050 0.013
Mindset A- Evolution SolidSolid Reactive MindsetAsymmetric 2.487 0.050 0.021
Instigator A- Inciter SolidSolid Reactive AssailantAsymmetric 2.481 0.051 0.016
Precision Solid A- Prime SolidSolid Reactive Precision SD (Single Density)Asymmetric 2.490 0.054 0.020
Mastermind A- Honor Roll SolidSolid Reactive MastermindAsymmetric 2.488 0.052 0.015
Zen Master A- S77 Response SolidSolid Reactive MeditateSymmetric 2.490 0.051
Authority Solid A- ERT 2.0 SolidSolid Reactive AuthorityAsymmetric 2.503 0.050 0.020