Got an old single fin with what's described.. Any good solutions for filling the gap so it's responsive?
I had same issue with a single fin I had. Took a hi-tech approach and put a single strip of duct tape around base of fin. Fixed the problem surprisingly well.
For a permanent fix, you can lam an equal number of layers of scrap 6oz glass on each side, doing one side at a time. Trim overhanging glass with razor blade when at the B stage, block sand to fit.
Excellente! gonna do that soon, probably the best long term solution. however the waves are tomorrow, duct tape it is
yep, the Monster and LBCrew are spot on. Guys back in the old days (BT: "Before Thrusters") with single fin boxes would put a thin strip of duct tape on both sides of the base. Works surprisingly well. But, if you wanna do it *right*, LB's suggestion is the correct way.
