The all-new 503C is designed to be an improved version of the original 505C. What you can expect from the new 5 Series C ball is more length and an even more controllable ball motion at the breakpoint. From tournament bowlers to the average league player, this ball will undoubtedly be the first ball out of the bag. This beautiful Purple/Blue/White Pearl ball in its out of the box 4000 sanded and polished state is designed for medium to dry lanes. In a larger volume of oil, just adjust the surface to a 2000 grit scuffed surface and you will gain an additional 5 boards of hook for the average player - some may see even more.


Color Purple / Blue / White
Core Packman
Core Type Asymmetrical
Coverstock MP Gen 4C
Finish 800, 1000, 2000, 4000 Abralon® Polished With Power House Factory Finish
Lane Condition Medium To Dry
Weights 16-12 Pounds


Core Numbers

Weight RG DIFF
16 lb 2.510 0.052
15 lb 2.510 0.057
14 lb 2.540 0.054


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503C Bowling Ball
503C Core

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