Columbia 300 Authority
Cover
ERT 2.0 Pearl
Factory finish
500/1000 Siaair, Compound
Color
Black / Lime / Silver
Core (15 lb)
Authority
DynamiCore
R.G. / Differential / Bias
16 lb2.5130.0430.017
15 lb2.5030.0500.020
14 lb2.5200.0500.020
13 lb2.5970.0410.014
12 lb2.5930.0410.014
From the manufacturer

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.

Official site
Read more at columbia300.com
Release date
March 19, 2020