Hammer 3D Offset Attack Bowling Ball Review
The Hammer 3D Offset Attack is a great ball for medium to heavy oil. This is the first ball in the Hammer line to include the new HK22 Coverstock. This brand new coverstock creates a shiny ball that hooks in oil.

3D Offset Attack Bowling Ball
One of the most exciting things about the 3D Offset Attack is that it is Hammer’s first release with the new HyperKinetic 22 cover base. In this release of HK22, you’ll notice more rich and impressive colors and a cleaner and more responsive cover, which creates more area at the breakpoint, leading to higher scores.
Learn more about then HK22 cover
Hammer 3D Offset Attack Release Date: November 18, 2022
HAMMER 3D OFFSET ATTACK BALL DETAILS (15#)
- LEVEL: High Performance
- COLOR: Vibrant Blue / Navy
- CORE: High Rev Offset
- CORE SHAPE: Asymmetrical
- COVERSTOCK: HK22 – Neoflip 25
- COVER TYPE: Pearl Reactive
- FINISH: 500, 1000, 1500 Siaair / Crown Factory Compound
- WEIGHTS: 12-16 pounds
- LANE CONDITION: Medium to heavy oil
- REACTION: Length with aggressive backend
- RG: 2.489
- DIFF: 0.053
- ASY: 0.008
- FLARE POTENTIAL: 4-5 inches
- DOT TECHNOLOGY



PERFORMANCE INDEX
FINISH: 7.75
COVER: 9.75
CORE: 8.5
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HAMMER 3D OFFSET ATTACK BALL REVIEW VIDEOS
Watch the videos below for different styles and reviews of the 3D Offset Attack by Hammer.