Columbia 300 Authority Pearl Bowling Ball

Demand some authority on the lanes with the Columbia 300 Authority high performance bowling ball. This features a modified version of the ERT coverstock called the ERT 2.0 Pearl coverstock. The original ERT coverstock was used on the popular Baller but additives were used to create more down-lane motion in this version. This ball introduces the Authority core which is asymmetric and changes directions quickly when confronted with friction.