Welcome to the ZVL Bowling Knowledge Hub — your home for bowling ball motion charts,  education, and a full database of every ball currently in production. 

I built this site to make bowling information accessible. No gatekeeping. No confusion. Just straightforward tools that help you understand the game and make better decisions on the lanes.

You can also find direct links to all of my platforms here. In May 2026, my Patreon went live - check it out if you'd like a more personalized experience. I offer behind the scenes footage, dive deeper into league and tournament play, and offer individual coaching!