StrikeStack
Ball library
Hammer Skulz bowling ball

Hammer

Skulz

Released April 2016

SpareNo HookStraight

Specs

Coverstock
Polyester Polyester
Core
Pancake (Columbia/Hammer) Symmetric
RG
2.650
Differential
0.020
Factory finish
800/800/1000/2000 Abralon, Powerhouse Factory Finish Polish
Released
April 2016

The oil, hook and strength labels are StrikeStack's estimate from the published specs, not the manufacturer's rating. Specs provided by bowwwl.com.

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