FCS II AM PC Tri Retail Fins Cobalt
FCS II AM PC Tri Retail Fins Cobalt - Cobalt / MD is backordered and will ship as soon as it is back in stock.
Free Delivery from €149.95*
Free Delivery from €149.95*
France: Free from €149.95* (excluding surf, ski, snowboard, SUP, bikes...)
European Union: Free from €199.95* (excluding surf, ski, snowboard, sup, bikes...) Learn more
30 Days Free Return*
30 Days Free Return*
Valid in France & EU excluding bulky products (Surf, skis, snowboard, stand up paddle, bikes) Learn more
3/4x Payment Without Fees
3/4x Payment Without Fees
Payment in 3/4x (interest-free) 10x (with fees) via our partner Alma. Learn more
Developed in collaboration with legendary shaper Al Merrick, the FCS II Al Merrick Tri fins are designed for progressive and committed surfing, offering impressive speed and dynamic drive in turns.
Thanks to their angled side fins, they generate excellent acceleration, while the smaller center fin (in Medium and Large) optimizes maneuverability and responsiveness in quick transitions.
Whether you're surfing hollow waves or powerful beach breaks, these fins will allow you to push your limits and execute radical maneuvers with maximum precision.
Key features:
-
Extreme speed, control, and responsiveness
Angled side fins: generate more speed and power
Smaller center fin (Medium and Large): improves drive and maneuverability in tight turns
Perfect for progressive and aggressive surfing -
Performance Core (PC) AirCore technology
Progressive flex from the base to the tip for a smooth and powerful drive
Pressed polyurethane foam AirCore core: reduces weight while optimizing flex
Carbon reinforcement: enhances responsiveness and stability at high speeds -
Ideal conditions
Designed for hollow waves and powerful beach breaks
Perfect for surfers who love to attack the wave aggressively -
Compatibility and board type
Compatible with the FCS II system: tool-free installation
Recommended for performance boards with deep concaves and moderate to extreme rocker
Available sizes:
| Size | Surfer's weight |
|---|---|
| X-SMALL | Under 55 kg |
| SMALL | 55 - 70 kg |
| MEDIUM | 65 - 80 kg |
| LARGE | 75 - 90 kg |
| X-LARGE | Over 85 kg |
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Number of Drifts
Secure Payment
Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.
Payment in 3, 4, 10 installments is available through our partner Alma. Payment security is ensured by Alma and your payments are protected by 3D Secure.

