Roto Grip UFO Bowling Ball Select Weight:16 lbs. Hammer decided to add this

Hammer decided to add this material to the outer core of this ball for added strength and durability allowing them to offer an incredible 2 year warranty

Colors: Black/Blue

Handle Extends up to 41"

4 ball bowling bag

Length: 30

Roto Grip UFO Bowling Ball Select Weight:16 lbs. Hammer decided to add thisYour competition wont be able to identify this object as it flies down the lane. The Roto Grip UFO high performance bowling ball introduces the E. T. Core Equalizer Technology which has built in "Equalizer Cavities" that take the place of past weight holes to create more midlane movement as well as continuation down the lane. The MicroTrax S20 Solid Reactive coverstock provides great traction on heavily oiled lanes. Color: Deep Purple Baby Blue Neon