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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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Channel Islands Two Tab Tech 1 Surfboard Fins
$85.00
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Material: Time-tested polyester resin and fiberglass construction. Unique core construction reduces resin content and weight.

Performance: Our proprietary fiberglass weave and orientation is designed for maximum response and performance in a fiberglass fin. Al's design creates drive from the rake and base, while allowing pivot with the narrow tips and smaller center fin.

Color: Red

Size: L Learn More
Channel Islands Two Tab Tech 3 Surfboard Fins
$105.00
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Material: Proprietary Bi-axial Carbon/ Technora core provides engineered flex and reduces resin content and weight.

Performance: The uni-directional carbon allows for twists while maintaining stiffness. This combination of material and engineering provides the maximum pop and projection. Al's design creates drive from the rake and base, while allowing pivot with the narrow tips and smaller center fin.

Size: Medium

Color: Green Learn More
FCS II AM AL Merrick Medium Thruster Surfboard Fins
$99.99
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The FCS II AM Al Merrick medium thruster surfboard fins are a great all around fin template, they are designed to work with the FCS II snap in fin system. These fins have a honeycomb core and will provide great speed and flex through turns.

This pack includes 3 fins for a thruster setup. Learn More
FCS II JW Julian Wilson Thruster Surfboard Fins
$119.99
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The FCS II JW Julian Wilson surfboard fins are a great stiff medium sized fin. They are made from a fiberglass construction and are designed to use the FCS II snap in fin system.

This Package includes all 3 fins for a thruster setup Learn More
FCS II MB Matt Biolos Thruster Surfboard Fin Set
$119.95
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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 Mick Fanning Thruster Surfboard Fins (M)
$119.99
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These FCS II Mick Fanning surfboard fins are a medium template and designed to be used with the FCS II snap in fin system. These fins have a great combination of drive and release. Perfect for surfers in the 150-180lb weight range.

This package includes a thruster set of fins. Learn More
FCS II Kolohe Andino Thruster Surfboard Fins (M)
$119.99
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These FCS II Kolohe Andino surfboard fins are a medium template and feature a honeycomb core. These fins offer a great combination of drive and maneuverability, they are designed to be used with the FCS II snap in fin system.

This Package includes a Thruster set. Learn More
RFC Rusty 4.6" Future Surfboard Fins
$81.99
Add to Cart
These Rainbow Fin Co. fins are a Rusty 4.6" medium sized fin template with a Future fin base. These fins are made from fiberglass. Learn More
Futures F8 HC Surfboard Fin Set
$82.00
Add to Cart
The Future F8 HC surfboard fins are a great all around large fin template. These fins are made with futures honeycomb technology and are great for surfers in the 195lb+ range. Learn More
Futures F6 HC Thruster Surfboard Fins
$82.00
Add to Cart
The Future F Series F6 surfboard fin setup is a great all around surfboard fin. The F6 is a medium template and will work great for surfers in the 145-195lb range. Learn More
Futures HS2 Hayden V2 HC Thruster Surfboard Fins
$82.00
Add to Cart
The Futures HS2 Hayden HC surfboard fin set is designed from shaper Hayden Cox. This is a great medium sized fin template made from Futures honeycomb technology. This would make a great fin for a surfer in the 145lb to 195lb range. Learn More
Futures FAM2 HC Thruster Surfboard Fins
$82.00
Add to Cart

DETAILS: Al Merrick


Outline:


Height: 4.73"


Base:    4.64"


Area:  15.98"


The AM2 is Future fins larger rider template by Al Merrick. With a full base and large surface area, this fin means power.


Hex RTM
Lightweight 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

Learn More
FCS 2 Al Merrick AM Performance Core Thruster Fin Set
$99.95
Add to Cart

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


Learn More
FCS II Tab Infill Kit
$14.99
Add to Cart
This FCS tab infill kit has everything you need to use the old 2 tab style FCS fins with the new FCS II fin box. This kit includes the tabs to fill in the gap and screws to secure your fins in the box. Learn More
FCS 2 Carver Performance Core Surfboard FIn (M)
$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 Carver Carbon Surfboard Fin (Medium)
$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 Medium 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 Surfboard Fins
$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 Medium 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 Reactor PC Surfboard Fins (M)
$90.00
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 Reactor PC Carbon Surfboard Fins (M)
$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 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 Surfboard Fins (L)
$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 (XL)
$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 (M)
$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
FCS II Performer PC Carbon Surfboard Fins (XS)
$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 Jordy Smith Thruster Surfboard Fins (Medium)
$89.95
Add to Cart
These Future fins are Jordy Smith's template and are designed for a medium size surfer.

Jordy Smith Fin Details:

Size: M 145-195lbs
Material: Honeycomb
Height:4.54"
Base: 4.59"
Area: 14.85" Learn More
FCS JF-1 Jeremy Flores PG Surfboard Fins
$89.95
Add to Cart
Jeremy Flores' signature fin featuring a long base and narrow tip. Perfect for driving hard off the bottom and snapping vertically off the top. Subtle tip flex provides smooth transitions between turns. 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

Learn More
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

Learn More
Future Fins Rob Machado Surfboard Fin Set
$109.95
Add to Cart

This Future Fin set was developed with Rob Machado to create a balanced template for medium surfers that works in a variety of conditions. The fin has a medium tip and base allowing you to stay on rail and generate your own speed with ease. The extremely lightweight resilient carbon fiber and sustainable bamboo matrix stores and releases energy for fast and explosive surfing. This Future fin set is made from Future Fins black stix construction.


BlackStix
Black Stix combines various processing techniques to produce a strategically designed flex structure, created by a crescent shaped, carbon leading edge fin. The inlay of the two materials creates a torsional flex pattern for storing potential energy and releasing kinetic energy into whip-like turns. Light and strong, this highly designed fin has a patterned flex rebound to take your surfing to its full potential. Constantly pushing the envelope of what a fin should be and do.


Future Fins Rob Machado Details:



  • Height: 4.57"

  • Base: 4.45"

  • Area: 15.23"

Learn More
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"

Learn More
Future AM1 Thruster Surfboard Fin Set (Natural Composite)
$41.95
Add to Cart

This AM1 Surfboard fin is one of Future Fins most popular templates. With a full base and a narrow tip, this template is perfect for the lighter surfer with a fast/loose style. This fin is made from Future's natural composite material.


Future Am1 Fin Details:



  • Outline: Al Merrick

  • Height: 4.50"

  • Base: 4.50"

  • Area: 14.84"

Learn More
Futures FEA Thruster Surfboard Fins (Natural Composite)
$41.95
Add to Cart

This Future FEA surfboard fin lets you drive into overtime. With a full base and a narrower tip, this fin throws buckets. This surfbaord fin is made from Future's natural composite material.


Future FEA Fin Details:



  • Outline: Eric Arakawa

  • Height: 4.57 in – 11.6 cm

  • Base: 4.40 in  – 11.2 cm

  • Area: 15.16 in² – 97.81 cm²

Learn More
Future Tokoro RTM Thruster Surfboard Fins
$75.95
Add to Cart

This Future fin is shaped by Wade Tokoro. Its wide base with a narrower tip makes this fin a standard for high performance surfing. This fin is made from Future's RTM technology.


Hex RTM
Lightweight 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.


Future Tokoro Fin Details:



  • Height: 4.53"

  • Base: 4.49"

  • Area: 15.10"

  • Hold: Maximum

Learn More
FCS UL-7 Surfboard Fin Set
$99.95
Add to Cart

These FCS surfboard fins are constructed from FCS' ultralight material and have added carbon to control flex and response.


FCS Surfboard Fin Details:



  • Base: 4.52" 115mm

  • Depth: 4.67" 119mm

  • Area: 15.71" x 10137"

  • Sweep: 33 degrees

  • Foil: IFT


Ultralight (UL) construction has been developed by FCS to create the lightest possible fin while ensuring strength, foil accuracy, and superior flex properties. By minimizing weight without sacrificing response of flex and strength, Ultralight delivers exceptional all-round performance.

Learn More
FCS UL-5 Surfboard Fin Set
$99.95
Add to Cart

These FCS surfboard fins are constructed from FCS' ultralight material and have added carbon to control flex and response.


FCS Surfboard Fin Details:



  • Base: 4.37" 111mm

  • Depth: 4.55" x 115mm

  • Area: 14.76" x 9525mm

  • Sweep: 33 degrees

  • Foil: IFT


Ultralight (UL) construction has been developed by FCS to create the lightest possible fin while ensuring strength, foil accuracy, and superior flex properties. By minimizing weight without sacrificing response of flex and strength, Ultralight delivers exceptional all-round performance.

Learn More
Futures F4 Techflex Surfboard Fin Set
$89.95
Add to Cart

An all around template, works great in most conditions. Perfect for lighter riders and loose for heavier riders.


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

Techflex RTM
Techflex RTM combines various processing techniques to produce a strategically designed flex structure, created by a crescent shaped, carbon leading edge fin. The inlay of the two materials creates a torsional flex pattern for storing potential energy and releasing kinetic energy into whip-like turns. Light and strong, this highly designed fin has a patterned flex rebound to take your surfing to its full potential. Constantly pushing the envelope of what a fin should be and do.


 




Learn More
Futures AM2 Techflex Surfboard Fin Set
$89.95
Add to Cart

Outline: Al Merrick


 This template is the "bigger guy" template, with a full base and large surface area this template means power!


Height: 4.79 in,       12.20 cm
Base:   4.70 in,       11.90 cm
Area:  16.16 sq in, 104.26 sq cm



Techflex RTM
Techflex RTM combines various processing techniques to produce a strategically designed flex structure, created by a crescent shaped, carbon leading edge fin. The inlay of the two materials creates a torsional flex pattern for storing potential energy and releasing kinetic energy into whip-like turns. Light and strong, this highly designed fin has a patterned flex rebound to take your surfing to its full potential. Constantly pushing the envelope of what a fin should be and do.


 




Learn More
Futures AM3 Surfboard Fin Set
$82.00
Add to Cart

A smaller Al Merrick Template for for light riders or for medium riders who want a looser Al Merrick experience.

Height: 4.38 in, 11.13 cm
Base:4.34 in, 11.30 cm
Area:13.80 sq in, 89.03 sq cm


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.


 




Learn More
Future Solus Carbon Texalium Surfboard Fins
$110.00
Add to Cart

The Solus - if you could only take one surfboard fin on your next trip this would be it.


Carbon Texalium Honeycomb
Carbon Texalium Honeycomb combines various processing techniques to produce a strategically designed flex structure, created by a crescent shaped, carbon leading edge fin. The inlay of the two materials creates a torsional flex pattern for storing potential energy and releasing kinetic energy into whip-like turns. Light and strong, this highly designed fin has a patterned flex rebound to take your surfing to its full potential. Constantly pushing the envelope of what a fin should be and do.


Fin Details:


Height: 4.63"


Base: 4.45"


Area: 15.23"

Learn More
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 PC-2 Surfboard Fin Set
$69.95
Add to Cart
The FCS PC-2 sits proportionally in the FCS range between the PC-3 and
the G-1000. The template is a derivative of the ever reliable FCS
PC-5 with some subtle alterations to suit the more compact design.
A slightly elongated base on the trailing edge of the fi n increases drive
while the rounded tip provides a smooth, consistent feel with an even
combination of response and hold. Subtle curves and a balanced
outline make the PC-2 one of the most aesthetically impressive
fins available.

Base: 4.26"
Depth: 4.22"
Area: 13.03"²
Sweep: 32.3° 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

Learn More
FCS Al Merrick AM-2 Performance Core Thruster Surfboard Fin Set
$84.95
Add to Cart

This FCS AM-2 Surfboard fin set is a smaller version of Al
Merrick’s original template with Inside Foil Technology
geared towards medium and smaller surfers. This
fin is enhanced with PC construction.

Details:

Side
Base: 4.55" 116.0mm
Depth: 4.52" 115.0mm
Area: 14.89"² 9608mm²
Sweep: 36.6°
Center
Base: 4.34" 110.0mm
Depth: 4.41" 112.0mm
Area: 13.72"² 8852mm

Learn More
FCS Ultimate Surfboard Fin Tool
$17.95
Add to Cart

Tired of those fin keys? This FCS fin tool is a must for the dedicated surfer. This FCS fin tool makes changing your fins a breeze and even will help you remove stripped out screws. This fin tool works with all fin systems and has bits to remove FCS, Futures, Lok Box, Longboard fins and more.

Includes:

  • 1 x Phillips Screw Head
  • 1 x Flathead Screw Head
  • 1 x Easy Out Bit (for stripped screw removal)
  • 4 x FCS/Future fin key
Learn More
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.

Learn More

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