Pin Axis Symmetry Presentation by Ebonite
Published on Mar 3, 2016

During the early part of 2016, Ebonite International embarked upon a 30 city winter seminar tour to not only present it's latest products, but also to educate pro shops. One of the new topics presented was the concept of pin-axis symmetry.

The following presentation is a scaled-down version of that presented during the tour and explains the concept behind this new way of thinking about inner cores and their influence on bowling balls.