FCS Al Merrick Performance Glass Thruster - Surf Fins

The Al Merrick FCS II fin set is designed for radical, progressive surfers who want to maximize the power and speed of their turns. The raked side fins provide exceptional speed and power, while the smaller center fin on the medium and large templates offers quick release during turns. These fins are ideal for hollow, steep waves and powerful beach breaks.

Ideal Conditions:
Steep, hollow waves
Powerful beach breaks
Suitable Surfboards:
Performance surfboards with deep concaves and moderate to extreme rocker
Specifically designed for the FCS II Fin System
Fin Family:
Carver: Find the power. For powerful, drawn-out turns with added hold.
Performance Glass:
Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, providing excellent response and speed, even under extreme forces. Pro surfers often choose PG fins due to their rapid memory recall and ability to transfer maximum power during turns, even in the most challenging conditions.