Brunswick Karma Pearl vs. Brunswick Avalanche Urethane

Compare the specs of the Brunswick Karma Pearl and Brunswick Avalanche Urethane 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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Brunswick Karma Pearl
Brunswick Avalanche Urethane
Company
Ball NameKarma PearlAvalanche Urethane
Cover NamePowrKoil 18 PearlUrethane
Cover TypeReactive PearlUrethane Pearl
Box Finish500 SiaAir / Rough Buff / High Gloss PolishRough Buff / High Gloss Polish
ColorBlue / Green PearlBlue Pearl / Purple Pearl
Core NameNALight Bulb
Core TypeSymmetricalSymmetrical
Radius of Gyration (RG)2.5272.524
Total Diff.0.0400.024
Int. Diff.0.0000.000

Torque

Length

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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