Track Stealth Pearl vs. Track Kinetic Cobalt

Compare the specs of the Track Stealth Pearl and Track Kinetic Cobalt 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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track stealth pearl
track kinetic cobalt
Brand
Ball NameStealth PearlKinetic Cobalt
Cover NameQR-9 Pearl (HK22)QR-7 Hybrid (HK22)
Cover TypeReactive PearlReactive Hybrid
Box Finish500 / 1000 / 1500 SiaAir / Factory Compound500 / 1500 / 4000 SiaAir
ColorRavenCobalt / Black
Core NameStealthShuttle
Core TypeSymmetricalAsymmetrical
RG2.4822.480
Total Diff.0.0560.040
Int. Diff.0.0000.006

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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