bowling ball CORE LIBRARY

Learn about your favorite bowling balls and which cores / weight blocks were used in them. Maybe see if there are certain core numbers or covers that match up to your game.

Check out our bowling ball core library below! Simply select the brand, then choose the core / weight block to learn more about it, as well as see which bowling balls the core / weight block was used in.

900 global cores

columbia 300 Cores

dv8 cores

brunswick cores

Roto Grip cores

Radical cores

storm cores

ebonite cores

track cores

motiv cores

hammer cores

Bowling Ball Core Search Options

By Diff

By Mass Bias

by R.G.