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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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FCS II Reactor Quad Rear Surfboard Fins

Regular Price: $55.00

Special Price: $44.00

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The FCS II Reactor Quad rear surfboard fins work great for Tight turns & snaps & excel in hollow waves.

OVERVIEW
• Two Quad Rear fins.
• Fast reacting fin for performing tight radius turns.
• Upright template with flat foil on the side fins allows for acute directional changes.
• Designed for surfers who like to stay tight in the pocket and perform aerial maneuvers.

IDEAL CONDITIONS: Suits hollow waves and punchy beach breaks.

BOARD TYPES: Recommended for performance shortboards with moderate-to-low rocker.

Fin Material: 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.

MEDIUM (65 - 80Kg / 145 - 175 Lbs)

FIN SPECS: MEDIUM

Base: 4.03" / 102mm
Depth: 4.40" / 112mm
Area: 12.63"² / 8150mm²
Sweep: 28.5º
Foil: 80/20

*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. Learn More
FCS II Reactor Neo Glass Surfboard Fins (M)

Regular Price: $75.00

Special Price: $60.00

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The FCS II Reactor Neo Glass surfboard fins are great for tight turns and snaps, they excel in hollow waves.

OVERVIEW
• Fast reacting fin for performing tight radius turns.
• Upright template with flat foil on the side fins allows for acute directional changes.
• Designed for surfers who like to stay tight in the pocket and perform aerial maneuvers.

IDEAL CONDITIONS: Suits hollow waves and punchy beach breaks.

BOARD TYPES: Recommended for performance shortboards with moderate-to-low rocker.

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.

MEDIUM (65Kg - 80 Kg / 145 - 175 Lbs)

FIN SPECS: MEDIUM

Base: 4.34" / 110mm
Depth: 4.57" / 116mm
Area: 14.96"² / 9650mm²
Sweep: 31.9º
Foil: Flat

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. Learn More
Futures F8 Blackstix 3.0 Surfboard Fins

Regular Price: $120.00

Special Price: $96.00

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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
FCS II Mick Fanning Thruster Surfboard Fins (M)

Regular Price: $119.99

Special Price: $95.99

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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 2 Al Merrick AM Performance Core Thruster Fin Set

Regular Price: $99.95

Special Price: $79.96

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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 2 Al Merrick AM Performance Core 5 Fin Set

Regular Price: $149.95

Special Price: $119.96

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The FCS 2 AM surfboard fin set is based off Al Merrick's original signature template. This set includes 5 fins for both quad and thruster setups and is a large template.

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FCS II Reactor PC Carbon Surfboard Fins (L)

Regular Price: $110.00

Special Price: $88.00

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)

Regular Price: $90.00

Special Price: $72.00

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)

Regular Price: $110.00

Special Price: $88.00

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)

Regular Price: $110.00

Special Price: $88.00

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 Surfboard Fins (S)

Regular Price: $110.00

Special Price: $88.00

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)

Regular Price: $110.00

Special Price: $88.00

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 Fins QD2 3.75 Techflex Quad Trailer Fins

Regular Price: $60.00

Special Price: $48.00

Add to Cart
These Future QD2 3.75 Quad Trailing fins are made from Future Fins tech flex material and have a shallow 1/2" box size for a surfboards quad trailing fins.

Fin Details
3.75" tall from top of base
Single Foiled Learn More
Future Stretch Quad RTM Surfboard Fin Set

Regular Price: $102.00

Special Price: $81.60

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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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Futures FEA Techflex RTM Surfboard Fins

Regular Price: $89.95

Special Price: $71.96

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VII FEA 


Outline: Eric Arakawa


Height: 4.57 in – 11.6 cm
Base: 4.40 in  – 11.2 cm
Area: 15.16 in² – 97.81 cm²


Time to drive into overtime. With a full base and a narrower tip, this fin throws buckets.


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.

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FCS G-XQ Performance Core Surfboard Trailer Fins Blue

Regular Price: $55.00

Special Price: $44.00

Add to Cart
These FCS GX Fins work great as trailing fins for a quad setup or a longboard fin. These Are constructed from FCS performance core material.
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FCS ARC Al Merrick Performance Core Thruster Fin Set

Regular Price: $84.95

Special Price: $67.96

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
FCS PC-5 Thruster Surfboard Fin Set

Regular Price: $79.95

Special Price: $63.96

Add to Cart

Performance Core

Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

PC-3, PC-5, PC-7

Resin transfer molding allows the PC fins to be made stiffer with the additional benefit of reduced weight. This stiffer flex pattern allows you to push extremely hard through turns while inside Foil Technology provides increased drive. Another favorite with the pro's the PC fins will suit the more powerful surfer or those wanting to push each turn to the limit.

PC-5

Base: 4.37" 111.0mm
Depth: 4.55" 115.0mm
Area: 14.76" 9525mm
Sweep: 33 degrees

Flex Rating: 2

Size: M

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18 Item(s)

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