Check the item title for exact specs.
NIB 14# Storm Rocket A.I. Bowling Ball w/Specs of 14.3/3-3.5" Pin/3.20oz TW
NIB 15# Storm Rocket A.I. Bowling Ball w/Specs of 15.4/3-3.5" Pin/2.18oz TW
NIB 15# Storm Rocket A.I. Bowling Ball w/Specs of 15.3/2.5-3" Pin/3.23oz TW
NIB 15# Storm Rocket A.I. Bowling Ball w/Specs of 15.3/3.5-4" Pin/3.51oz TW
NIB 15# Storm Rocket A.I. Bowling Ball w/Specs of 15.4/2.5-3" Pin/2.99oz TW
NIB 14# Storm Ion Max Pearl Bowling Ball- 14.2/3-3.5" Pin/3.27oz TW
