Hammer NU Blue Hammer vs. Hammer Envy Tour Pearl

Compare the specs of the Hammer NU Blue Hammer and Hammer Envy Tour 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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Hammer NU Blue Hammer
Hammer Envy Tour Pearl
Ball NameNU Blue HammerEnvy Tour Pearl
Cover NameNot UrethaneHK22 – Envy Pearl
Cover TypeNot UrethaneReactive Pearl
Box Finish500 / 1000 SiaAir500 / 1000 / 1500 SiaAir / Factory Compound
ColorBad Ass Blue PearlChrome
Core NameLEDObsession Tour
Core TypeSymmetricalAsymmetrical
Total Diff.0.0270.034
Int. Diff.0.0000.013



Back End

Total Hook

Ball Tester Ratings

Bowling Ball Comparison Graph

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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