Columbia 300 Piranha PowerCOR Bowling Ball Select Weight:13 lbs. Custom Hammer zipper pulls

Custom Hammer zipper pulls

tubular handle

The ball is another new launch by Roto Grip expected ship on the release date

The Gravity Evolve comes out of the box at a sanded 2000 Abralon finish

Columbia 300 Piranha PowerCOR Bowling Ball Select Weight:13 lbs. Custom Hammer zipper pullsColumbia 300 Piranha PowerCOR Bowling Ball The Columbia 300 Piranha PowerCOR Bowling Ball is a high performance bowling ball featuring a dynamic two piece core housing the PowerCOR ball, the Piranha PowerCOR boasts a high differential for enhanced flare and hook potential. With a solid HK22 cover and a finely sanded 2000 grit finish, this ball provides bowlers with a distinct advantage on medium to heavy oil conditions. Performance: High Performance