Skip Navigation Links
Home
Manufacturers
Products
Customer Service

You have (0) item(s) in your Shopping Cart      Login


FCS Fins FK-1 Twin

FCS FK-1 Twin Fins

The FCS FK-1 Twin fins are a 3 tabbed, hybrid template taken from a mix of popular fish keel templates. The FK-1 fins are designed to be loose yet drivey, provide massive bursts of speed, solid arching turns, quick response and GREAT directional control. The PC material and 3 tab design makes it the lightest and strongest keel on the market. The FCS FK-1 Twin fins are suitable for all retro fish designs with a 50/50 foil.
FCS FK-1 Twin Fin Size:
Side Base: 7.00 in. 178 mm
Side Depth: 5.06 in. 129 mm
Surface Area: 26.15 in.² 16868 mm²
Sweep: 32.9°
The FCS FK-1 Twin Fins: available in Performance Core Red

Become a Finatic™ and test fins from FCS & Future Fins!
And NOW Kinetik Racing Fins!

FCS FK-1 Fins - Performance Core Red
Price: $69.99 
Quantity:   

FCS Surfboard Day Bag<br />Dayrunner - Funboard (All Sizes/Colors)
FCS Surfboard Day Bag
Dayrunner - Funboard (All Sizes/Colors)
Headhunter Face Stick<br /> (Multiple SPF's and Tints)
Headhunter Face Stick
(Multiple SPF's and Tints)
Sticky Bumps Wax <br /> (Tropical OR Cold)
Sticky Bumps Wax
(Tropical OR Cold)


Finatic Subscription
Finatic Subscription
$9.99
The Surfboard Warehouse Hats<br/><b><font color=red>Free With $199.99+ Purchase</font></b><br/>USE COUPON WITHIN PRODUCT!
The Surfboard Warehouse Hats
Free With $199.99+ Purchase
USE COUPON WITHIN PRODUCT!

$24.99
Dakine Hats<br/>(Multiple Colors & Styles)<br/><b><font color=red>Free With $124.99+ Purchase</font></b><br/>USE COUPON WITHIN PRODUCT!
Dakine Hats
(Multiple Colors & Styles)
Free With $124.99+ Purchase
USE COUPON WITHIN PRODUCT!

$19.99



FCS Fins MR TFX Twin<br/>(Performance Core or Glass)
FCS Fins MR TFX Twin
(Performance Core or Glass)
Billabong SG5 Boots<br/>(3, 5 & 7mm)
Billabong SG5 Boots
(3, 5 & 7mm)
FCS Fins VS Knubster<br/>(NEW! Versatile 5th Fin)
FCS Fins VS Knubster
(NEW! Versatile 5th Fin)