All Merrick PC Thruster Fins Set - FCS II
The FCS II Al Merrick fins are performance fins designed for boards equipped with the FCS II system. Designed by Al Merrick, they offer a solid foundation for surfing with more speed and drive in challenging conditions, such as powerful beach breaks or hollow waves.
On the water, the angled side fins provide crisp propulsion while maintaining maneuverability, facilitating precise turns and dynamic acceleration. The center fin, slightly smaller on some sizes, helps to release turns more quickly without sacrificing straight-line stability.
Features :
Set of 3 surfboard fins
Compatible with FCS II system (screwless clip-in)
Al Merrick template for speed and drive
Angled side fins for better drive
Smaller center fin on certain sizes for quick relaunch
Suitable for powerful conditions and radical surfing
Suitable for performance boards (moderate to strong rocker)
Free shipping within mainland France!
Materials
- Lightweight and responsive Performance Core (PC) material (multi-resin)
Care Instructions
Rinse with clean water after each session
Check clips and fins before entering the water
Do not force the insertion/removal of the fins
Store in a dry place, away from sunlight.
Avoid direct impacts on the fins or the base











