Hammer Black Widow Tour V1 vs. Hammer Zero Mercy Pearl

Compare the specs of the Hammer Black Widow Tour V1 and Hammer Zero Mercy Pearl 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 Tour V1	Zero Mercy Pearl
Cover Name	HK22 - Aggression Hybrid	HK22C2 Pearl
Cover Type	Reactive Hybrid	Reactive Pearl
Box Finish	500 / 1000 / 3000 SiaAir	500 / 1000 / 1500 SiaAir / Factory Compound
Color	Black / Blue / Purple	Silver / Orange / Black
Core Name	Gas Mask Low Diff	Super Offset
Core Type	Asymmetrical	Asymmetrical
RG	2.500	2.524
Total Diff.	0.034	0.053
Int. Diff.	0.016	0.020
Torque Length Back End Total Hook Ball Tester Ratings	See Performance Ratings... Already a premium member? Click here to log in.

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