FCS II H4 Tri Fin Set
The H4 looks and surfs differently from any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.
Free shipping on this item
- Performance
- Material
- Size
-
Overview
UNIQUE TEMPLATE
Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive.
- SIDE FIN PROFILE: The lower section produces maximum acceleration, while the hatchet like tip creates stability & control.
- CENTRE FIN PROFILE: Highly raked elliptical outline reduces drag, and offers a 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.
-
NEW CONSTRUCTION
- PRECISION SWISS ENGINEERED: Creates perfect synergy between fin geometry & HI-FI materials, giving a 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.
- The FCSII H4 Fins are used in conjunction with a sport that is considered dangerous. The manufacturer and retailer assume no responsibility for injuries to persons or property caused by use, misuse or inability to use this product.
- This product is fully guaranteed against faulty workmanship and materials for 1 year.
-
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
SML Side 4.36 110.6 4.34 110.1 14.29 9221 38.3° Flat SML Ctr 4.29 108.8 4.49 113.9 13.82
8917 37.2° 50/50
MED Side 4.48 113.6 4.45 113.0 15.07 9721 38.3° Flat MED Ctr 4.40 111.7 4.61 117.0 14.58 9405 37.2° 50/50
LRG Side
4.59 116.5 4.57 115.9 15.84 10221 38.3° Flat LRG Ctr 4.52 114.6 4.73 120.0 15.33 9893 37.2° 50/50 View the FCS Fin Data page for Base/Depth/Area/Foil information.
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Original: $177.75
-65%$177.75
$62.21Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The H4 looks and surfs differently from any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.
Free shipping on this item
- Performance
- Material
- Size
-
Overview
UNIQUE TEMPLATE
Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive.
- SIDE FIN PROFILE: The lower section produces maximum acceleration, while the hatchet like tip creates stability & control.
- CENTRE FIN PROFILE: Highly raked elliptical outline reduces drag, and offers a 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.
-
NEW CONSTRUCTION
- PRECISION SWISS ENGINEERED: Creates perfect synergy between fin geometry & HI-FI materials, giving a 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.
- The FCSII H4 Fins are used in conjunction with a sport that is considered dangerous. The manufacturer and retailer assume no responsibility for injuries to persons or property caused by use, misuse or inability to use this product.
- This product is fully guaranteed against faulty workmanship and materials for 1 year.
-
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
SML Side 4.36 110.6 4.34 110.1 14.29 9221 38.3° Flat SML Ctr 4.29 108.8 4.49 113.9 13.82
8917 37.2° 50/50
MED Side 4.48 113.6 4.45 113.0 15.07 9721 38.3° Flat MED Ctr 4.40 111.7 4.61 117.0 14.58 9405 37.2° 50/50
LRG Side
4.59 116.5 4.57 115.9 15.84 10221 38.3° Flat LRG Ctr 4.52 114.6 4.73 120.0 15.33 9893 37.2° 50/50 View the FCS Fin Data page for Base/Depth/Area/Foil information.
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