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RIDER SHACK

Surfboard Fins

Surfboard Fins

Rider Shack stocks a great selection of surfboard fins from FCS and Futures. Just like surfboards, fins vary in size, shape, and style. Buying the right fin can make your surfboard feel magical while the wrong fin can make your board feel sluggish and dead. Click here to learn more about buying the right Surfboard Fins.

Need more help feel free to give us a call 877-577-4225 or send an email through our contact us page.

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Future Surfboard Fins Rusty 5 Fin Set
$140.00
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The Rusty 5-fin combines Rusty’s full-bodied thruster setup with an additional quad option. The quad rears are much smaller than the front fins, offering good drive off of the bottom and easy release off of the top, making this a combination of a small-wave quad design with a big thruster set. A lightweight hexagonal core gives these fins the feel of glass-ons. Engineered with a medium flex pattern, stiffer than Blackstix but more flexible than Fiberglass. These fins have a flat inside foil. Flat foiled fins break free sooner, and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.

Future Rusty Fin Details:

Best for 180lb + Surfers

FRONT/CENTER:
HEIGHT: 4.51"
BASE: 4.46"
AREA: 15.00"

REAR FINS:
HEIGHT 3.86"
BASE: 3.55"
AREA: 9.93" Learn More
Future Fins Lost Matt Biolos Large 5 Fin Set
$140.00
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The Lost Large 5-fin, designed by …Lost shaper Matt Biolos, is a combined set that features both a Thruster and a Quad set-up. Designed with high performance surfing in mind, both sets incorporate a carbon based front fin that provides stability through turns, while enhancing the spring through the tip. The Quad rears have an 80/20 foil for increases responsiveness, and allow for a smooth transition from performance Thruster to performance Quad. A lightweight hexagonal core gives these fins the feel of glass-ons. Engineered with a medium flex pattern, stiffer than Blackstix but more flexible than Fiberglass. These are a Flat Foiled fin. Flat foiled fins break free sooner, and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.

Lost Large 5 Fin Pack Details:

Best for 180lb + Surfers

FRONT/CENTER:
HEIGHT: 4.65"
BASE: 4.50"
AREA: 15.45"

QUAD REARS:
HEIGHT: 4.00
BASE: 3.88"
AREA: 11.43" Learn More
FCS II Kolohe Andino KA Surfboard Fins (S)
$120.00
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FCS II Kolohe Andino's 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 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: Performance 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.

Performance Core: Versatile RTM construction delivers a consistent feel similar to a traditional fiberglass fin, but with the advantage of reduced weight. The stiff flex pattern extends progressively from the base through to the tip helping the surfer to maintain drive and hold through a turn. PC fins are reliable, very responsive, and can be used in a variety of different conditions.

SMALL (55Kg - 70 Kg / 120 - 155 Lbs) -Yellow, black, pink

SMALL:
Base: 4.37" / 111mm
Depth: 4.41" / 112mm
Area: 13.85"² / 8934 mm²
Sweep: 35.10°
Foil: Flat Learn More
FCS II Carver Neo Glass Surfboard Fins (L)
$75.00
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The FCS II Carver Neo Glass surfboard fins are great for powerful, drawn-out turns. They excel on open face waves.

OVERVIEW
• Elongated fin for performing long arc turns.
• High degree of sweep angle provides exceptional control off the bottom and when carving on the open face.
• Designed 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: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.

Neo Glass: Lightweight, moulded fiberglass construction delivering pro standard performance. The high fiberglass content makes these fins stiff and responsive, and the engineered foils provide a consistent feel in a range of different conditions.

Size:LARGE (75Kg - 90Kg / 165 - 200 Lbs)

FIN SPECS: LARGE

Base: 4.58" / 116mm
Depth: 4.66" / 118mm
Area: 15.73"² / 10150mm²
Sweep: 37.0º
Foil: Flat Learn More
FCS II WR Stretch Quad Surfboard Fins
$119.99
Add to Cart
The FCS II William 'STRETCH' Riedel's shaper fin has a cambered foil helps to maintain speed and connect turns.

FCS II Fin Details:

IDEAL CONDITIONS: Hollow steep waves, punchy beach breaks.

BOARD TYPES: Performance 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.

Performance Core Carbon: Dynamic RTM construction with strategically placed carbon compliments the template and sweep angle of the fin, and produce a bespoke flex pattern with remarkable memory properties. In the water this translates to immediate response when loading up the fins and driving through turns. PCC fins suit fast surfing and are favoured by power surfers who like to perform explosive turns on critical parts of the wave.

Size:LARGE (75Kg - 90Kg)
Learn More
FCS II Performer Neo Glass Surfboard Fins (S)
$75.00
Add to Cart
The FCS II Performer surfboard fin set is a great all around fin for any surfboard and any surfer. This fin has a balance of speed, flow and response for all surf conditions.

FCS II Performer Fin Details:

Conditions: A wide range of conditions from beach breaks to point breaks
Boards: Recommended for all board types

Neo Glass: Lightweight, moulded fiberglass construction delivering pro standard performance. The high fiberglass content makes these fins stiff and responsive, and the engineered foils provide a consistent feel in a range of different conditions.

Size: SMALL (55Kg - 70 Kg / 120 - 155 Lbs)

FIN SPECS: SMALL

Base: 4.25" / 108mm
Depth: 4.43" / 112mm
Area: 14.03"² / 9054mm²
Sweep: 33.7º
Foil: Inside Learn More
Futures QD2 4.15 Blackstix 3.0 Quad Rear Surfboard Fins
$70.00
Add to Cart
Looking to turn your Blackstix Thruster set into a Quad? These QD2 4.15 quad rears are a large trailer set that feature Futures 80:20 foil, great for technical maneuvers and generating speed. These also feature a variation of the Blackstix 3.0 asymmetrical construction layup to provide a flex that compliments their front fin counterparts. Learn More
Futures QD2 3.75 Blackstix 3.0 Quad Rear Surfboard Fins
$70.00
Add to Cart
Looking to turn your Blackstix Thruster set into a Quad? These QD2 3.75 quad rears are a small trailer set that feature Futures 80:20 foil, great for technical maneuvers and generating speed. These also feature a variation of the Blackstix 3.0 asymmetrical construction layup to provide a flex that compliments their front fin counterparts. Learn More
Futures F8 Blackstix 3.0 Surfboard Fins
$120.00
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The F8 Blackstix fin is one of the most balanced templates Futures offer, and the largest in their Blackstix lineup. The springy flex pattern of the Blackstix construction combined with the V2 Foil give this fin a lively feel, making it an ideal choice for generating speed and increased drive in smaller waves while the thicker tip provides hold when you’re on rail. Learn More
Futures F4 Blackstix 3.0 Surfboard Fins
$120.00
Add to Cart
The F4 Blackstix fin is one of the most balanced templates Future's offer, making it one of the most popular fins in their lineup. The springy flex pattern of the Blackstix construction combined with the V2 Foil give this fin a lively feel, making it an ideal choice for generating speed and increased drive in smaller waves while the thicker tip provides hold when you’re on rail. Learn More
FCS II MB Matt Biolos Thruster Surfboard Fin Set
$119.95
Add to Cart
These FCS II MB thruster surfboard fins are Matt Biolo's fins from Lost surfboards. The fins are made with a honeycomb core and carbon strips, they are a large template and designed to be used with the FCS II snap in fin system.

This pack includes 3 fins for a Thruster setup Learn More
FCS II MB Matt Biolos Tri-Quad Surfboard Fin Set
$169.99
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These FCS II MB surfboard fins are Matt Biolo's fins from Lost surfboards. The fins are made with a honeycomb core and carbon strips, they are a large template and designed to be used with the FCS II snap in fin system. This pack includes all 5 fins so you can choose between a quad or thruster setup for your 5 fin surfboard.

This pack includes 5 fins for both a Thruster and Quad Setup Learn More
Futures HS1 Hayden Thruster V2 HC Surfboard Fins
$82.00
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The HS1 Honeycomb fin was designed by Australian shaper, Hayden Cox, as a balanced all-around fin. The Honeycomb material combined with the V2 foil gives the fin a softer flex, optimal for generating speed. The HS1’s full body and thick tip to give this fin additional drive
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FCS 2 Al Merrick AM Performance Core Thruster Fin Set
$99.95
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The FCS 2 AM surfboard fin set is based off Al Merrick's original signature template. This fin set has a smaller center fin and offers quick release through turns. These fins are designed to work with the new FCS 2 screwless fin boxes


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FCS Carver Performance Core Surfboard Fin (L)
$90.00
Add to Cart
The Carver Thruster Fin Set up by FCS is an elongated fin for performing long arcing turns. It has a high degree of sweep angle that provides exceptional control off the bottom and when carving on the open face. The carver was designed for power surfers who like to push hard against their fins and draw out their turns.

Fin Details:
FCS 2 System
Carver Fins
Performance Core Construction
Size Medium Learn More
FCS 2 Carver Carbon Surfboard FIn (Large)
$110.00
Add to Cart
The Carver Thruster Fin Set up by FCS is an elongated fin for performing long arcing turns. It has a high degree of sweep angle that provides exceptional control off the bottom and when carving on the open face. The carver was designed for power surfers who like to push hard against their fins and draw out their turns.

Fin Details:
FCS 2 System
Carver Fins
Carbon Construction
Size Large Learn More
FCS 2 Accelerator Carbon Surfboard Fin
$110.00
Add to Cart
The Accelerator Thruster from FCS 2 is designed as an oversized, all-around fin for a diverse range of surfers. It is a functional template with a flat foil on the side fins delivering fast, controlled directional changes. This fin was designed for surfers who like to attack the wave and surf with energy and power on critical parts of the wave.

Fin Details:
FCS 2 System
Accelerator Fins
Carbon Construction
Size Large Learn More
FCS 2 Accelerator Carbon Fin System
$110.00
Add to Cart
The Accelerator Thruster from FCS 2 is designed as an oversized, all-around fin for a diverse range of surfers. It is a functional template with a flat foil on the side fins delivering fast, controlled directional changes. This fin was designed for surfers who like to attack the wave and surf with energy and power on critical parts of the wave.

Fin Details:
FCS 2 System
Accelerator Fins
Carbon Construction
Size Small Learn More
FCS II Reactor PC Carbon Surfboard Fins (L)
$110.00
Add to Cart
The FCS II Reactor fin set is designed for tight turns and snaps. The Reactor fin set is a fast reacting fin that works great in fast hollow surf. This fin is for the surfer that wants quick acceleration and tail release.

Reactor Fin Details:

Conditions: Hollow steep waves, punchy beach breaks.
Boards: Performance shortboards with moderate to low rocker. Learn More
FCS II Performer PC Carbon Quad Rear Surfboard Fins (S)
$55.00
Add to Cart
The FCS II Performer quad rear surfboard fins are designed for a balance of drive and maneuverability. They feature an 80/20 foil for fluid rail to rail transitions and the work great with all surfboard types. Learn More
FCS II Reactor PC Carbon Surfboard Fins (S)
$110.00
Add to Cart
The FCS II Reactor fin set is designed for tight turns and snaps. The Reactor fin set is a fast reacting fin that works great in fast hollow surf. This fin is for the surfer that wants quick acceleration and tail release.

Reactor Fin Details:

Conditions: Hollow steep waves, punchy beach breaks.
Boards: Performance shortboards with moderate to low rocker. Learn More
FCS II Performer PC Carbon Quad Rear Surfboard Fins (L)
$55.00
Add to Cart
The FCS II Performer quad rear surfboard fins are designed for a balance of drive and maneuverability. They feature an 80/20 foil for fluid rail to rail transitions and the work great with all surfboard types. Learn More
FCS II Performer PC Surfboard Fins (S)
$90.00
Add to Cart
The FCS II Performer surfboard fin set is a great all around fin for any surfboard and any surfer. This fin has a balance of speed, flow and response for all surf conditions.

FCS II Performer Fin Details:

Conditions: A wide range of conditions from beach breaks to point breaks
Boards: Recommended for all board types Learn More
FCS II Performer PC Carbon Surfboard Fins (L)
$110.00
Add to Cart
The FCS II Performer surfboard fin set is a great all around fin for any surfboard and any surfer. This fin has a balance of speed, flow and response for all surf conditions.

FCS II Performer Fin Details:

Conditions: A wide range of conditions from beach breaks to point breaks
Boards: Recommended for all board types Learn More
FCS II Performer PC Carbon Surfboard Fins (S)
$110.00
Add to Cart
The FCS II Performer surfboard fin set is a great all around fin for any surfboard and any surfer. This fin has a balance of speed, flow and response for all surf conditions.

FCS II Performer Fin Details:

Conditions: A wide range of conditions from beach breaks to point breaks
Boards: Recommended for all board types Learn More
Future F4 QD2 375 Quad Fin Set
$56.00
Add to Cart
The Future F4 QD2 375 Quad fin setup is one of the most popular templates available as a quad setup. The F4 is a great for template medium sized riders looking for a fin that is a little looser or for smaller sized riders looking for a setup with a little more drive.

Front Fins:

Height: 4.37 in, 11.10 cm
Base: 4.22 in, 10.72 cm
Area: 14.22 sq in, 91.74 sq cm

Rear Fins:

Height: 3.75 in, 9.53 cm
Base: 3.64 in, 9.25 cm
Area: 10.90 sq in, 70.32 sq cm
Learn More
Futures Jordy Smith Surfboard Fins
$89.95
Add to Cart
Future Fins Jordy Smith surfboard fins set.

Height: 4.73 in, 12.01 cm
Base: 4.77 in, 12.12 cm
Area: 16.11 sq in, 103.94 sq cm

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Futures TP1 Surfboard Fins
$82.00
Add to Cart

These Future TP1 surfboard fins are designed by shaper Timmy Patterson and are a great larger fin template for a light footed surfer.


Futures TP1 Fin Details


Outline: Timmy Patterson
Height: 4.62 in,     11.70 cm
Base:   4.52 in,     11.50 cm
Area:  15.27 sq in, 98.52 sq cm

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Futures AM2 5 Fin Surfboard Set
$131.95
Add to Cart

Futures AM2 5-Fin Surfboard Fins


Front Fins:


Height:     4.73    in,        12.01    cm
Base:       4.49    in,        11.40    cm
Area:      15.98    sq in,    103.10sq cm


Center Trailer


Height:     4.49    in,        11.40    cm
Base:       4.63    in,        11.76    cm
Area:      15.32    sq in,    98.84    sq cm


Quad Trailer


Height:     4.00    in,        10.16    cm
Base:       3.88    in,        9.86    cm
Area:      12.39    sq in,    79.94    sq cm



These Future AM2 surfboard fins are a popular template for the light footed large surfer. The large base with medium tip helps with powerful bottom turns and releasing the fins off the top. Try this laid back template in wrapping point breaks. Riding the quad rears instead of the center fin will add drive and hold.

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Futures FAM2 Thruster Surfboard Fins (Natural Composite)
$41.95
Add to Cart

The Future AM2 is Future fins larger rider template by Al Merrick. With a full base and large surface area, this fin means power. This Future fin set is made from Future's natural composite material.


Future AM2 Fin Details:



  • Outline: Al Merrick

  • Height: 4.73"

  • Base: 4.64"

  • Area: 15.98"

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Future Stretch Quad RTM Surfboard Fin Set
$102.00
Add to Cart

Stretch Quad Surfboard Fins 



Front Fins: Stretch Quad
Height:
4.39 in,     11.20 cm

Base:   4.34 in,     11.00 cm
Area:  14.52 sq in, 93.68 sq cm
Rear Fins
: 400 Quad Rear

Height: 4.00 in,    10.20 cm
Base:   
3.89 in,      9.90 cm
Area: 
12.41 sq in, 80.06 sq cm





 
Base Depth: 1/2 & 3/4 in.



 


The Stretch Quad has Stretch's unique inside foil, which compliments the fins outline very well. Great for mushy to rippable surf.







 









 







 





 



 


Hex RTM


Lighteight foam hex core glass fin that has the look and feel of a glass-on fin. Engineered with a medium flex pattern.  Great for all conditions.

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FCS H-3 Nexus Thruster Surfboard Fin Set (large)
$129.95
Add to Cart
The FCS H-3 NEXUS surfboard fin features TRICOIL technology, a dynamic flex pattern that effectively stores and releases energy as the surfer transitions from one turn into the next. This transition between turns is where most surfers struggle to maintain speed. FCS has solved this problem by designing a fin with a highly efficient template, material stability, minimal drag characteristics, and above all, unparalleled flex properties. From the moment you ride the FCS H-3 NEXUS you’ll realize this fin has something special. Whether your surfing tight in the pocket or carving on the open face, you can surf confidently knowing all the elements of the fin are working in synergy to deliver the ultimate advantage, more speed. The performance of the H-3 Nexus is seamless; yet quite deliberate in the way it feels. Learn More
FCS ARC Al Merrick Performance Core Thruster Fin Set
$84.95
Add to Cart
The FCS ARC surfboard fin set is based off Al Merrick's original signature template. This fin set has a smaller center fin and offers quick release through turns. This is a large thruster fin set. Learn More
Future F4 Vector Thruster Fin Set
$41.95
Add to Cart

This Future surfboard fin is a great all around template. For medium waves and fast surfing. 

Details:

VECTOR V.1
For increased speed & thrust - A unique patented Vector Foil creates lift in the same way an airplane does.  Curved on both sides - as opposed to a Traditional Foil with a flat inner face, the extra lift creates projection and increases water attachment which also increases drive and speed.

Outline: D. Haut

Material: Natural Composite Molded-resin with long fiberglass matrix, this composite material fuses into a sensitive, snappy and lightweight fin that retains the proper flex pattern for performance.  Super light material that practically floats.

Foil: Vector I


Height: 4.38 in,     11.10 cm
Base:   4.22 in,     10.70 cm
Area:  14.22 sq in, 91.74 sq cm

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Future F4 Vector II Thruster Surfboard Fin Set
$41.95
Add to Cart

This Future fin is an all around template for small to medium surf. The VII Foil gernerates lots of speed, perfect for in the pocket surfing 

DETAILS:

Outline: D. Haut

MATERIAL: Natural Composite Molded-resin with long fiberglass matrix, this composite material fuses into a sensitive, snappy and lightweight fin that retains the proper flex pattern for performance.  Super light material that practically floats.

Height: 4.38 in,     11.10 cm
Base:    4.22 in,     10.70 cm
Area:  14.22 sq in, 91.74 sq cm

VECTOR II
A vector Foil and Traditional Foil blend - takes the best speed generating attributes of the Vector foil (at the base) and transitions into a flat foil in the tip for a controlled release in critical turns.  Rusty and the pro team have helped develop this hybrid which keeps your surfing smooth and progressive.

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FCS M-7 Glass Flex Thruster Surfboard Fin Set
$47.95
Add to Cart

Glass Flex

Glass Flex has been formulated to replicate the flex and memory properties of laminated fiberglass. Its advantages over other composite fin materials inlcude stiffness, a more positive flex pattern (nice tip flex, little base flex) and remarkable flex memory. The precision of the injection molding process ensures the highest accuracy in geometry in each fin produced.

M-series

Fast and smooth, with better hold and more squirt through turns. The M-series has a flexible tip for forgiveness and control at high speed. The new inside Foil Technology offers superior drive and hold. Glass Flex offers the flex pattern modeled off the hand foiled fiberglass fin and the ability to mold high technical computer generated foils accurately.

Base: 4.52" 115.0mm
Depth: 4.67" 119.0mm
Area: 15.71" 10137mm
Sweep: 33 degrees

Flex Rating: 1

Size: L

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36 Item(s)

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