Yea but if we go by the test it ejected at 14lbs and the foam didn’t break until 60 something.
Can you buy individual fcs fins?
replace fin box $100 a new fin set a little more.
Maybe constant pull is not the best test add shock to it maybe closer to real world results.
You can buy individual FCS fins.
I've been using FCS II in my boards since they came out (2014 or so).
In that time, I've lost exactly 1 fin and have never used grub screws with them.
My personal real world experience with them has been great.
That being said, I have had plenty of boards with Futures as well. The only issue I seem to have with them is the boxes cracking with twin fins. Minor cracking under the glass, but it's happened to all future twins.