Track Theorem Delta vs. Track Synthesis

Compare the specs of the Track Theorem Delta and Track Synthesis 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	Track	Track
Ball Name	Theorem Delta	Synthesis
Cover Name	Super Response Hybrid (HK22)	QR-12 Solid (HK22C)
Cover Type	Reactive Hybrid	Reactive Solid
Box Finish	500 / 1000 / 1500 SiaAir / Factory Compound	500 / 1500 SiaAir
Color	Black / Indigo / Blue	Royal Blue / Grey / Purple
Core Name	MC2 Asym	I-Core Gen4
Core Type	Asymmetrical	Asymmetrical
RG	2.473	2.480
Total Diff.	0.046	0.053
Int. Diff.	0.017	0.020
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. Click on each colored circle in the graph to see that ball’s name and ratings. Click the circle again or click the ball's name to view that ball’s full review.

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