NEW SEASON COLOURWAY 25/26

Versatile twin +1 set developed with Harley Ingleby with neutral sweep, a robust base, and moderate area tip profile. 

• Performance
• Material
• Size

• Overview

  The FCS II Power Twin + 1 fin set, developed in collaboration with Harley Ingleby, is designed for surfers who crave a perfect balance of speed, drive, and maneuverability. The design of this high-performance twin set allows riders to apply more force through turns while retaining control and flow. The moderate sweep (rake), full tip, and robust base generate impressive drive and speed, making it ideal for dynamic surfing across a variety of board types, from fish and funboards to straight twin fin setups. The lower depth value provides a loose, maneuverable feel, perfect for fluid top turns and smooth transitions, while the small stabiliser centre fin adds control and stability. 

  • 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 deliver 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

  
  

  Board Types

  • 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) construction. These fins are machine-cut from layers of solid fiberglass to ensure a stiff and highly durable build. The PG material maintains flex integrity under immense force, making it a reliable choice even in extreme conditions and for pro-level surfers. Whether riding down the line or performing aggressive maneuvers, this fin set ensures outstanding performance, responsiveness, and control in all wave conditions. 

  
  

• Small - Medium 
  Large - Extra Large

  New Sizing for Specialty Fins

  S-M: (Under 75Kg / Under 143 Lbs)
  M-L: (70Kg - 90Kg / 132 - 187 Lbs)
  L-XL: (Above 85Kg / Above - 176 Lbs)

  You may notice new size ratings for our Specialty Fin Range. Previously, all Specialty Series fins were rated an XL. To better reflect fin sizing, we now have 3 new size categories: S-M, M-L, and L-XL.

  Please refer to the Size/Fin Data tab on the product page to compare dimensions, or alternatively, you can find more information on the FCS Fin Data Page

  Fin	Base (inches)	Base (mm)	Depth (inches)	Depth (mm)	Area (inches)	Area  (mm)	Sweep Deg°	Foil
  S/M	5.00	126.9	5.10	129.0	19.45	12546	32.7°	Flat
  S/M +1	3.10	78.6	3.25	82.4	7.86	5070	33.6	50/50
  L/XL	5.26	133.6	5.35	135.8	21.44	13835	32.7°	Flat
  L/XL +1	3.30	83.7	3.45	87.6	8.71	5620	33.6°	50/50

  View the FCS Fin Data page for Base/Depth/Area/Foil information.

  
  
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