Fcs 2 H4 Thruster Fin Set
The H4 looks and surfs different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.
Almost intuitive in the way the H4 performs, when you initiate a turn, the fins will work for you by sullying speed when you need it, and then releasing at the ideal transition point.
While the science behind the template, the materials and the foils are highly complex, every component of this fin has been engineered to create a simple synergy between the fin and the surfboard, the rider and the wave.
UNIQUE TEMPLATE
Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive.
SIDE FIN PROFILE: Lower section produces maximum acceleration, while hatchet like tip creates stability & control.
CENTRE FIN PROFILE: Highly raked elliptical outline reduces drag, and offers feeling of predictability when releasing through turns.
FIN FOILS TEMPLATE: Thicker base with tapered tip optimises flex & regulates the release of energy during rail to rial transitions.
Ideal Conditions
A wide range of conditions, particularly good in critical overhead waves.
Board Types
Designed to fit the FCS II Fin System.
Recommended for performance shortboards with moderate-to-low rocker.
Fin Family
Accelerator: Find Control. Speed, flow and response with added control.
SIZES
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90Kg
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Fcs2 Carver Glass Flex Quad Rear
Powerful, drawn-out turns. Excels on open face waves.
OVERVIEW
- Designed for powerful, drawn-out turns with added hold.
- Elongated template with high degree of sweep provides exceptional hold off the bottom and when carving on the open face.
- Ideal for power surfers who like to push hard against their fins and and draw out their turns.
- Two Quad Rear fins.
IDEAL CONDITIONS
Open face, down-the-line waves, particularly good in point and reef breaks.
BOARD TYPES
Recommended for boards with deep concaves and moderate-to-extreme rocker.
Please Note: this fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.
FIN MATERIAL - Glass Flex
Glass Flex (GF) fins are molded from engineering grade polymer. The flex of these fins has been designed to help novice surfers maintain speed and acceleration as they learn to execute turns and maneuvers.
FIN SIZE
SMALL (55Kg - 70Kg)
MEDIUM (65Kg - 80Kg)FIN SPECS: SMALL
Base: 3.86" / 98mm
Depth: 3.93" / 100mm
Area: 11.07"² / 7140mm²
Sweep: 33.2º
Foil: 50/50FIN SPECS: MEDIUM
Base: 4.14" / 105mm
Depth: 4.21" / 107mm
Area: 12.63"² / 8150mm²
Sweep: 33.2º
Foil: 50/50$59.00 -
Fcs2 Carver Performance Core Tri Fins - Acid Black
Powerful, drawn-out turns. Excels on open face waves.
Overview
- Designed for powerful, drawn-out turns with added hold.
- Elongated template with high degree of sweep provides exceptional hold off the bottom and when carving on the open face.
- Ideal for power surfers who like to push hard against their fins and draw out their turns.
Ideal Conditions
- Open face, down-the-line waves, particularly good in point and reef breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for boards with deep concaves and moderate-to-extreme rocker.
Fin Family
- Carver: Find Power. Powerful, drawn-out turns with added hold.
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
X-SMALL (Under 55Kg / 120 Lbs)
SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)
X-LARGE (Over 85Kg / 190 Lbs)$179.00 -
Speed, flow and response with added control. Excels in critical conditions.
Overview
LIGHTER CONSTRUCTION. SMOOTHER FEEL.
The new PC Carbon Essential Series utilises a superior blend of carbon tissue and our ultralight AirCore construction to deliver a more user-friendly flex to achieve faster start up acceleration, and a smoother feel through turns.
- Designed for a balance of speed, flow & response with added control.
- Oversized, all-round template with a fuller tip.
- Ideal for surfers who like to attack the wave and perform aggressive turns.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-low rocker.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
Performance Core Carbon
Often referred to as PC Carbon or PCC, these fins are highly responsive and feature strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.
The new PCC Essential Series fins have been constructed using AirCore technology, which is a pressed polyurethane foam core that mimics the geometric foil of the fin. With AirCore we can make a much lighter fin with total manipulation of the flex.
The internal carbon framework is designed specifically to suit each template, and by switching to epoxy resin and adding a carbon twill to the base we’ve delivered a more user-friendly flex pattern. Stiffness in the lower half of the fin enhances drive and acceleration from take-off, and a softer flex through the top half of the fin results in a smoother and more predictable feel when turning.
X-SMALL Under 55Kg
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90Kg
X-LARGE Over 85Kg$199.00 -
FCS II Accelerator Neo Glass Eco Tri Fins
FCS have made it their mission to minimise their footprint by designing high quality products that use low impact,sustainable materials.
$119.00 -
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Fcs2 JS Modern Keel
The flow of a traditional twin fish with the control of a performance quad.
The JS Modern Keel is an upright keel template designed for the JS Red Baron and other specialty fish shapes. Featuring a wide base and a relatively small sweep (rake), this high area keel provides control through the face and pivot in a tight radius.
Overview
- Upright keel template designed for traditional fish shapes.
- Lower sweep (rake) than most conventional, wider based keels which allows it to pivot in a really tight radius.
- High area and depth not only delivers a feeling of control when pushed harder on the open face, but helps to maintain tremendous speed through roundhouse cutbacks.
- Black & White in Performance Glass
Board Types
- JS Red Baron - The Red Baron, part of the Baron family, has a shorter and wider template with plenty of volume in the tail. It's tail width allows for speed generation through flatter sections as well as a deep double concave, this board was made with the JS Modern Keel template in mind.
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
X-LARGE (One size suits all)
$199.00 -
Fcs2 Kolohe Andino Tri Fins - Black Acid
Kolohe Andino's 'KA' signature fin. Delivers a lively mix of drive, pivot and release.
Overview
- Kolohe Andino's signature fin delivers a lively mix of drive, pivot and tail release.
- Designed for performing fast, explosive turns and airs on and above the wave.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-extreme rocker.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
X-SMALL (Under 55Kg / 120 Lbs)
SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)
X-LARGE (Over 85Kg / 190 Lbs)
$209.00 -
FCS II Matt Biolos Carbon Tri Fin Set- Medium
Designed by revered shaper Matt "Mayhem" Biolos. Same proven template with a new look.
Overview
- The MB template offers freedom to perform tight turns in the pocket with an emphasis on speed.
- Sitting in the reactor family, the MB is considered a high-performance fin because it responds incredibly fast, but still offers enough control so you can confidently lay into a turn with plenty of force.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Performance shortboards and hybrid models.
Fin Family
- Reactor: Find Speed. Speed, tight turns & snaps.
Performance Core Carbon
Often referred to as PC Carbon or PCC, these fins are highly responsive and feature strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favoured by power surfers who like to perform explosive turns on critical parts of the wave.
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90KgFin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
SML 4.19 106.3 4.46 113.2 13.71 8847 32.0° Flat MED 4.30 109.2 4.59 116.4 14.49 9347 31.7° Flat LRG 4.41 111.9 4.74 120.3 15.26 9847 32.9° Flat $209.00 -
FCS II H4 Quad Rear Fins
The H4 looks and surfs different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.
Quad Rears designed to work with both medium & large H4 sets.
Overview
This set comes equipped with 2 x Quad Rear Fins, designed to work with both medium & large H4 sets.
UNIQUE TEMPLATE
While the science behind the template, materials & the foils are highly complex. Every component of this fin has been engineered to create a simple synergy between the fin & the surfboard, the rider & the wave.
- REAR FIN SYNERGY: The H4 quad combines the power + control of the H4 thruster, with the added speed & drive of a quad.
- QUAD REAR PROFILE: A similar hybrid outline on the front and rear fins helps minimise turbulence + provides a smooth and predictable feel.
- ENHANCED FOILS: Revolutionary new foil designed to grip longer through turns and promotes perfect rail to rail transitions.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-low rocker.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
NEW CONSTRUCTION
- PRECISION SWISS ENGINEERED: Creates perfect synergy between fin geometry & HI-FI materials, giving smooth & predictable feel.
- HIGH DENSITY UNI-DIRECTIONAL CARBON FIBRE: Light & super strong with custom orientation to transfer more of your energy into speed than any other fin.
- DYNAMIC TRAILING EDGE: Internal composite morphs under extreme load, enabling the fins to be pushed harder without sliding out.
- INNOVATIVE PRODUCTION: Highly specialised robotic automation combined with camera assisted quality control, ensures absolute accuracy.
$189.95 -
FCS II Power Twin + 1 Fin Set - Black
Overview:
- Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
- Moderate sweep (rake), full tip and longer base delivers incredible drive and speed.
- Lower depth value maintains manoeuvrability and looseness off the top and through turns.
- Designed in collaboration with Harley Ingleby for use on his asymmetric twin model.
- Twin fin + stabiliser
- Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
Board Types:
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
Side 5.26 133.6 5.35 135.8 21.44 13835 32.7° Flat +1 3.30 83.7 3.45 87.6 8.71 5620 33.6 50/50 $239.00 -
FCS II Connect PG Longboard Fin - Washed Black
A versatile, high-performancelongboard fin.Product Overview
The Connect fin is a versatile, high-performance longboard fin designed to help surfers link turns and move fluidly up and down the board. Its neutral, well-balanced template makes it suitable for a wide range of longboarding styles and conditions, making it a go-to option for surfers seeking drive, speed, and responsive performance in a single fin setup.
Features & Benefits
- Neutral, well-balanced template for smooth, predictable turns
- Versatile design for all longboard models and conditions
- Offers a combination of drive, speed, and responsiveness
- Ideal for modern longboarding and linking manoeuvres
- Popular choice for surfers wanting an all-round single fin
Performance Feel
- The Connect fin provides smooth, flowing performance across a variety of longboard styles.
- Its moderate tip area and graceful curves allow the board to pivot easily while maintaining stability through turns. The template provides drive from the base, helping surfers accelerate through sections while feeling responsive and connected to the board.
- The result is a fin that feels balanced, lively, and adaptable, perfect for surfers looking to link turns and surf fluidly on any type of wave.
Fin Template: Connect
Versatile, responsive, all-round performance.The Connect template is designed for modern longboarders who want a single fin that delivers speed, drive, and smooth responsiveness. Its neutral and well-balanced design makes it suitable for all conditions and board types, helping surfers link turns and maximise flow.
Board Compatibility
Designed to fit the FCS II Longboard Fin System.
Material
Performance Glass
- For decades,solid fibreglass finshave been the preferred construction for many of the world’s best surfers.
- Performance Glass fins areCNC machine-cut from layered sheets of fibreglass and resin, producing highly accurate foils that are thenhand-finished for precision and performance.
- This construction creates astiff, dependable flex pattern that maintains its integrity even under immense pressure, making PG fins ideal for powerful surfing.
- The result is a fin that delivers instant response, strong drive, and exceptional control when you push your board to its limits.
Sizing
SMALL - (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM - (65kg - 80kg / 145 - 175 Lbs)
LARGE - ( 75kg - 90kg / 165 - 200 Lbs)Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
7" 4.99 126.6 7.01 177.9 24.05 15518 33.7° 50/50 8" 5.64 143.1 7.96 202.0 30.71 19812 33.7° 50/50 9" 6.43 163.1 9.03 229.2 39.91 25748 33.7° 50/50 $149.00 - Neutral, well-balanced template for smooth, predictable turns
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FCS II Gabriel Medina Tri Fin Set - Black/White
The new signature fin from 3x World Champion, Gabriel Medina.
Product Overview
Developed with 3× World Champion Gabriel Medina, this signature fin set brings a fresh look to the trusted Performer template, tuned with a custom GM flex pattern and a downsized centre fin for faster release through turns.
Medina’s world titles on the World Surf League were built on the reliability and adaptability of the Performer template. This updated version refines that balance by introducing quicker tail release and enhanced responsiveness, while still maintaining the speed, flow, and control the template is known for.
Built using Performance Core + AirCore construction and featuring Inside Foil Technology (IFT), this fin set delivers strong drive, confident grip on the wave face, and smooth momentum through every turn.
Features & Benefits
- Signature Gabriel Medina Performer Template
- Custom GM flex pattern for responsive performance
- Downsized centre fin for quicker tail release
- Performance Core + Aircore constructionfor lightweight versatility
- Balanced design for speed, flow, and responsiveness
Performance Feel
- This signature set keeps the balanced feel of the Performer family while introducing subtle refinements for high-performance surfing.
- The downsized centre fin loosens up the tail, allowing for faster pivots and easier release through turns. Meanwhile, the custom GM flex pattern ensures the fins still generate strong drive and maintain control when pushing hard on the rail.
- The Inside Foil Technology (IFT)—a concave inside face—adds extra grip against the wave face and helps surfers maintain momentum throughout their turning arc, creating smoother transitions and sustained speed.
- The result is a fin that feels fast, controlled, and highly responsive, especially when surfing progressive or dynamic lines.
Fin Template: Performer
Balanced performance for all-round surfing.The Performer template is designed to deliver a perfect balance of speed, flow, and response.
This signature version maintains the trusted versatility of the template while adding quicker tail release and performance-driven flex, making it ideal for surfers who want a fin that adapts across different waves and boards.
Ideal Conditions: All Conditions
Performs well across a wide range of waves, including:- Beach Breaks
- Point Breaks
- Reef Breaks
- Everyday surf conditions
Board Compatibility
Designed to fit the FCS II Fin System.
Recommended for all board typesMaterial
Performance Core + AirCore
- Performance Core + AirCore fins feature the same RTM construction, with the addition of AirCore technology to further refine the flex pattern. This creates a feel that sits between PC and PC Carbon, delivering a balanced mix of drive, power, and lively release with an added element of explosive flair through turns.
Sizing
MEDIUM: (65kg - 80kg / 145 - 175lbs)
LARGE:(75kg - 90kg / 165 - 200lbs)
X-LARGE:(Over 85kg / Over 190lbs)Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
MED Side 4.37 110.8 4.55 115.0 14.81 9554 33.7° IFT MED Ctr 4.25 108.0 4.43 112.0 14.03 9054 33.7° 50/50 LRG Side 4.48 113.7 4.67 118.0 15.58 10054 33.7° IFT LRG Ctr 4.37 111.0 4.55 115.0 14.81 9554 33.7° 50/50 XL Side 4.59 117.0 4.78 121.0 16.36 10554 33.7° IFT XL Ctr 4.48 113.7 4.67 118.0 15.58 10054 33.7° 50/50 $199.00
