single fin converter.

[lewis]

HI,

I've got a thruster that i'd like to try as a single fin.
IT has FCS fin boxes.

Is there a large single fin designed to fit the fcs boxes or maybe an adapter to fit a standard single fin too?

thanks.

[IB_Surfer]

I bought this one on ebay about 10 years ago but haven't seen it since, can't tell who is maker is either. Don't have it any more or I would send it to you...

[lewiss]

Dam! Thanks anyway though.
I guess ill just buy a secon hand fin, and get to work with a file,

What sort of size should the fin be? Im 6ft and about 11 stone?

[Rickyroughneck]

If you put large fins in FCS, be prepared for them to break. Good luck though!

[lewis]

the fin boxes or the fins?

[jaffa1949]

A big fin will break out the plugs and often the lugs a box and fin base set up is much stronger for big fins.

[IB_Surfer]

If you really want to try it as a single fin buy a size 8 center fin, special order from FCS, or a size 7 from any surf shop.

However, if you are trying to just get more glide do what I do when the surf is small and I happen to have my thruster by mistake, just take out the center fin and surf it as a twin. You'd be suprised what one less fin does to your ability to paddle

[esonscar]

HI,

I've got a thruster that i'd like to try as a single fin.
IT has FCS fin boxes.

Is there a large single fin designed to fit the fcs boxes or maybe an adapter to fit a standard single fin too?

thanks.

For relevant advice . . . give S-W the dimensions of both you and the 'usual suspect' surfboard . . . better help might be forthcoming.

[IB_Surfer]

Just thought about this, FCS makes an H3 set, sort of like keel fins but it comes with a center fin. That might work ok if you can get just the center.