My biggest question is does the “Brain” come in different sizes and flex patterns?
While the flex characteristics can help your surfing, creating a
surfboard design with flex in mind presents challenges. First, the
surfboard must walk the line between flex and strength. Secondly, after
repeated compression and expansion, a surfboard’s traditional wood
stringer will weaken, giving it a “dead” feeling.
For this reason, I am interested in this technology.
But, if we go this route, the flex must be controlled.
Maybe different flex patterns for different weight surfers.
If not, does the grom blank feel stiff and the big guy blank over flex?
If the “Brain” is all the same size, it must be different for all weights of riders.
At least with wood stringers, thicker boards have more stringer and flex less. And thinner boards are allowed to flex more.
During the 90’s, I experimented with Carbon stringers.
Very strong. Hard to shape.
I really liked the Parabolic thing a few years back.
I did a bunch of those.
Those things had a lot of spring to them.
Pain in the ass to shape.
Does a glass schedule effect this flex pattern?
Of course it does.
Wider laps will definitely stiffen the rails.
So will multiple layers of fiberglass.
Remember that this “Brain” is surrounded by a soft, flexible foam.
Lots to learn with this technology.
I saw one of these"Brains" at the last trade show. Interesting.
I believe that this shape will change as we learn more about this controlled flex.
One size certainly can’t fit all.