Columbia 300 Authority Bowling Ball

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Columbia 300's Authority commands some attention. The Authority is an eye-catching shiny pearl ball featuring an updated version of the ERT cover made popular on the recent Baller release with additives that help produce more down-lane response. The Authority utilizes a brand-new asymmetric core shape that enables the Authority to change directions harder when it encounters friction.
LineAuthority
ColorBlack / Lime / Silver
CoverstockERT 2.0 Pearl Reactive
CoreAuthority
RG2.503
Differential0.050
Intermediate Diff0.020
Factory finish500, 1000 Siaair / Crown Factory Compound
Weights12 thru 16lbs
Cleared USBCYes