FCS - FCS II Al Merrick - PC - XS - 3FIN 5" · Thruster | Best layout

· Thruster | Best layout for delivering a great performance under most conditions

to be able to do so with little harm to your pocket and a real shot in becoming a surfer

These will cut paths for water and air to pass quickly with forced direction

When the lineup turns serious

FCS - FCS II Al Merrick - PC - XS - 3FIN 5" · Thruster | Best layoutHigh Speed Thruster Fins for Lightweight Surfers The FCS II Al Merrick Tri Fins (XS) are tuned for lightweight surfers who want speed, control, and fast release in steep or punchy waves. With a raked template for powerful drive and a lively flex pattern, these fins deliver sharp precision, smooth transitions and confidence when laying into progressive turns. Features: Template: Raked AM template for maximum speed & drive. Performance: Fast