Throw a 5th Stabilizer Fin
into your quad setup, if you're looking for just a bit more control and smoothness.
We've even had some customers use two stabilizer fins
as the rear trailers in their quad setup (instead of using just one as a fifth center fin).
Play around with it and have some fun!
Fin key and screws are included.
Stabilizer Fin Material
Lightweight honeycomb fiberglass construction matches perfectly with our quad honeycomb fins
Surfboard 5th Fin Dimensions
Futures fin has 1/2" base height.
FCS and Futures fins have 3.74" base
and 1.7" height.
FCS Stabilizer Fin Installation
Unscrew your fins screws enough so you can insert the stabilizer fin. You do not need to completely
unscrew the fin screws.
Insert the stabilizer fin. (Our FCS fins work with the original FCS plugs, and also with FCS II plugs).
Gently tighten the screws until snug (do not overtighten and strip your fin plugs!)
Futures stabilizer Fin Installation
Unscrew your fin screw enough so you can insert the fin. You do not need to completely
unscrew the fin screw.
Insert the stabilizer fin. Hook the rear of the fin into the box first, then push the front end down.
Gently tighten the screw until snug (do not overtighten and strip your fin box!)