LBCrew know's his sh!t.
Not trying to put words in his mouth, but i think he is referring to fin placement. On a quad/thruster setup you are limited in fin placement. On a custom board, you could dial in what suits you best, meaning closeness of the fins to the rail, closeness of your back fins to your trailer fins, and so on.
I'm def not as knowledgeable as LB, but from picking up tidbits of useful info from him on here, I'm betting this is what he is talking about. Hope this helps. LBCrew can def explain it better.





Reply With Quote