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Columbia 300 Urge bowling ball

Columbia 300

Urge

Released July 2015

Medium OilMid HookAngular
Hook strength
7/10

Specs

Coverstock
AR350 Hybrid Hybrid Reactive
Core
Ironman Asymmetric
RG
2.500
Differential
0.056
Intermediate diff (mass bias)
0.015
Factory finish
500/2000 Abralon, Powerhouse Factory Finish Polish
Released
July 2015

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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