Fins | Surfboard Fins
If you are after fins, we have a large range of specialised options from Captain Fin and FCS. We have setups for Thrusters, Quads, Five Fins, Single Fins, Flyers, Knubsters and more. Whether you need fins for a new board, to liven up an old board, or replace a broken fin we can help.
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Captain Fin Alex Knost 10" Sunshine Fin - BLK
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
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Captain Fin Alex Knost 10" Sunshine Fin - BLUE
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
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Captain Fin Alex Knost 10" Sunshine Fin - Green
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Sold Out
Captain Fin Alex Knost 10" Sunshine Fin - Grey
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Sold Out
Captain Fin Alex Knost 10" Sunshine Fin - Orange
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Captain Fin Alex Knost 10" Sunshine Fin - Pink
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Captain Fin Alex Knost 10" Sunshine Fin - Red
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Sold Out
Captain Fin Alex Knost 10" Sunshine Fin - Yellow
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A sweeping template, thin tip and a masterclass in it's design, the Alex Knost Sunshine 10" has a responsive spring that feels amazing in pintail and squaretail logs.
Captain Fin Alex Knost BMT Super Flex V1
Regular price
$189.00
Sale price
$189.00
Regular price
$189.00
Unit price
/per
The Alex Knost BMT Super Flex V1 is made with Volan cloth giving it more flex than standard cloth allowing the fin to load up and spring through turns. This fin comes in 8" and 9" options and will ...
Captain Fin Alex Knost BMT Super Flex V2
Regular price
$199.00
Sale price
$199.00
Regular price
$199.00
Unit price
/per
The Alex Knost BMT Super Flex V2 is made with Volan cloth giving it more flex than standard cloth allowing the fin to load up and spring through turns. This fin comes in 9.25" and 10.25" options an...
Captain Fin Alex Knost Classic 7.5 Fin
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
A throwback aesthetic matches the retro-inspired template of the Alex Knost Classic 7.5" and with it's wide base and upright profile it will lend a vintage, yet speedy and responsive feel to any mi...
Captain Fin Alex Knost Classic 8.5 Fin
Regular price
$169.99
Sale price
$169.99
Regular price
$169.99
Unit price
/per
A throwback aesthetic matches the retro-inspired template of the Alex Knost Classic 8.5" and with it's wide base and upright profile it will lend a vintage, yet speedy and responsive feel to any mi...
Captain Fin Alex Knost Classic 9.5 Fin
Regular price
$179.99
Sale price
$179.99
Regular price
$179.99
Unit price
/per
A throwback aesthetic matches the retro-inspired template of the Alex Knost Classic 9.5" and with it's wide base and upright profile it will lend a vintage, yet speedy and responsive feel to any mi...
Captain Fin Andy Nieblas 7.5" Fin
Regular price
$159.99
Sale price
$159.99
Regular price
$159.99
Unit price
/per
The Andy Nieblas 7.5" was primarily designed by Andy as a fin built for any tube-shooting single fin in the 6'9" to 8'7" range. It's a 7.5" raked fin with two unique colorways and graphics also cr...
Captain Fin Archy Man in Black Single Tab Tri Fin Set
Regular price
$179.99
Sale price
$179.99
Regular price
$179.99
Unit price
/per
Matt Archbold is a free-surfing legend known for his years of performance surfing in some of surfing's most hallowed proving grounds from Southern California to Hawaii. In a time when contests an...
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Captain Fin Archy Man in Black Twin Tab Tri Fin Set
Regular price
$179.99
Sale price
$179.99
Regular price
$179.99
Unit price
/per
Matt Archbold is a free-surfing legend known for his years of performance surfing in some of surfing's most hallowed proving grounds from Southern California to Hawaii. In a time when contests a...
Captain Fin BMT 6.5 Single Fin
Regular price
$139.99
Sale price
$139.99
Regular price
$139.99
Unit price
/per
Captain Fin Brown Microwave Television 6.5 by Alex Knost
Template: Bonzer.
Ideal Board: Bonzers.
Construction: Honeycomb.
The Brown Microwave Television 6.5 was designed with Alex Knost for Bonzer ...
50% Off
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Captain Fin CF Keel Single Tab - Black
Regular price
$79.99
Sale price
$79.99
Regular price
$159.99
Unit price
/per
CF Keel Black (Single Tab)Features:Template: Drive—perfect, balanced template for any retro twin.Construction: FiberglassFlex: StiffCompatibility: Futures (Single tab)The CF Keel is a house made de...
50% Off
Captain Fin CF Keel Single Tab - White
Regular price
$79.99
Sale price
$79.99
Regular price
$159.99
Unit price
/per
CF Keel White (Single Tab)Features:Template: Drive—perfect, balanced template for any retro twin.Construction: FiberglassFlex: StiffCompatibility: Futures (Single tab)The CF Keel is a house made de...
50% Off
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Captain Fin CF Keel single Tab - Yellow
Regular price
$79.99
Sale price
$79.99
Regular price
$159.99
Unit price
/per
CF Keel Yellow (Single Tab)Template: Drive—perfect, balanced template for any retro twin.Construction: FiberglassFlex: StiffCompatibility: Futures (Single tab)The CF Keel is a house made design tha...
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