There's no need to cut down a fin anymore to get a better sliding board or so.
Choco fin's have brand new Starfish freestyle fin for your freestyle board either US BOX or POWER BOX.
please take at look at the site: www.chocofins.com
either you need 16 up to 24 we have it all cover.
While most of the pro riders on the tour use 16 and 18 and they find these fins perfect. so it just take a bit of your time to get on the internet and check the site out.
Taty Frans NB-9