Hammer Black Widow Ghost Pearl vs. Hammer 3-D Offset

Compare the specs of the Hammer Black Widow Ghost Pearl and Hammer 3-D Offset side by side in the ball comparison table below. To view the full bowling ball review for one of these balls, click the ball name link in the table below.

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Brand	Hammer	Hammer
Ball Name	Black Widow Ghost Pearl	3-D Offset
Cover Name	Aggression Pearl	Neoflex 25
Cover Type	Reactive Pearl	Reactive Pearl
Box Finish	500 / 1000 / 1500 SiaAir / Crown Factory Compound	500 / 2000 SiaAir
Color	White	Blazing Violet
Core Name	Gas Mask	High Rev Offset
Core Type	Asymmetrical	Asymmetrical
RG	2.500	2.489
Total Diff.	0.058	0.053
Int. Diff.	0.016	0.008
Torque Length Back End Total Hook Ball Tester Ratings	See Performance Ratings... Already a premium member? Click here to log in.

The graph below shows a visual comparison of the selected balls. Hover over each colored circle in the graph to see that ball’s name and ratings. Click a circle to view that ball’s full review.

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Bowling Ball Comparison Graph