Reference Ball
Hammer
Black Widow Mania Hybrid
Not sold in shop
The Gas Mask core is the most iconic weight block in bowling. It is known for its large flare potential, versatility amongst bowling styles and its backend bite.
Technical Specs
CoverstockHK22C - Cohesion Hybrid
Weight BlockGas Mask
Core Typeasymmetric
RG2.5
Differential0.058
Mass Bias0.016
Factory Finish500/1000/1500 Siaair, Crown Factory Compound
Cover Typehybrid
Weight Range16-12 lbs.
Release DateJuly 17, 2025
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