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Columbia 300 Mass Eruption bowling ball

Columbia 300

Mass Eruption

Released November 2012

Medium OilMid HookContinuous
Hook strength
7/10

Specs

Coverstock
New Era Hybrid Hybrid Reactive
Core
Resurgence (2007 - 2019) Symmetric
RG
2.460
Differential
0.043
Factory finish
800 Abranet, 1000/2000/4000 Abralon
Released
November 2012

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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