Hi wise elders of the ocean spray does anyone have knowledge on how the 80s fins were inserted into there fin boxes as I have a loose one rather than strip and put new boxes in trying to do a proper restore , I adopted a 1980s chapter surfboards Devon twin fin basically a Mr twin UK clone I have an advert of the same board from 1980s in restorable condition my arms out of action with a damaged nerve from last season so I thought hey why not get something for inspiration will post pics up soon
Here’s a pic of original advert it’s the 6ft 2 things a micro log red board second from left, a bit of history I guess
Others here would probably have much more info about this… but it sounds like it might be the old Star Systems boxes that were common with G&S boards at that time. Would probably need a pic of the fin / box to know for sure