Aug 29, 2006 · For the last thirty-seven years Columbia 300 has been setting new standards in bowling ball technology. Our goal is simple. Make bowlers better and the the sport better. We are now going to raise the bar once again. Introducing the BOSS. The first bowling ball ever made with a Titanium ceramic core.

Nov 28, 2005 · Introducing the new TOUR BOSS™, the next generation in bowling balls featuring TiCOR™, the core-in-a-core-in-a-core technology. The TOUR BOSS TiCOR system with TITANIUM retains more energy through the middle part of the lane resulting in a more aggressive backend reaction.

Mar 2, 2006 · Columbia 300 has designed TiBOSS II™ with the most efficient use of mass in the ball. The TiBOSS II Double Cylinder Core is postioned in the most mathematically ideal location for maximum efficiency, with an outer core radius (2.56 inches) that matches the maxiumum ball RG (2.56 inches).

Feb 24, 2003 · Columbia 300 is proud to introduce the new pearlized TiBOSS II™. The pearlized TiBOSS II uses the same powerful Double-Cylinder Core found in the solid TiBOSS II with the aggressive pearlized Super-Flex Resin™ coverstock. This match of core and coverstock make it the perfect ball for bowlers moving deeper inside because of lane oil breakdown.