Reference Ball
Brunswick
Onyx Soul Nirvana
Not sold in shop
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Technical Specs
CoverstockHK22C - ECS Hook Solid Ultra 2.0
Weight BlockNew Nirvana Ultra Low RG 4.0+
Core Typeasymmetric
RG2.477
Differential0.054
Mass Bias0.013
Factory Finish500/1000/1500 Siaair Micro Pad
Cover Typesolid
Weight Range16-12 lbs.
Release DateAugust 14, 2025
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