900 Global Eternity Pi Bowling Ball 16 overstock Celtic Butterfly by Brigid Ashwood

Celtic Butterfly by Brigid Ashwood is themed in Celtic totems for a modern audience

Black light responsive for glow in the dark bowling

Paired with the Disturbance Asymmetric Core

Removable top bag to use as a double tote bowling bag

Hot melt logo treatments

900 Global Eternity Pi Bowling Ball 16 overstock Celtic Butterfly by Brigid Ashwood900 Global Eternity Pi Bowling Ball In the Global lineup for heavy oil performance The Eternity Pi represents a new option. With its 2000 Grit Abralon finish the ALL NEW Reserve Blend 901 Cover will provide you with great traction through the front part of the lane. Combined with the Epoch Asymmetric Core, this new offering will give you a heavy oil ball with a completely different motion than our other proven 900 Series heavy oil option, the Reality.