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Columbia 300 Dynamic Swing Pearl bowling ball

Columbia 300

Dynamic Swing Pearl

Released March 2021

Medium OilMid HookAngular
Hook strength
6/10

Specs

Coverstock
ERT Pearl Pearl Reactive
Core
Full Swing (modified) Asymmetric
RG
2.482
Differential
0.047
Intermediate diff (mass bias)
0.012
Factory finish
500/1000/1500 Siaair, Crown Factory Compound
Released
March 2021

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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