4.6" JF Thruster Fins, ruby Pro Glass with a machined finish. FCSII compatible.
Thruster fin set of three fins, each measuring 4.6" when installed on the board. These are two-tab FCSII compatible Pro Glass solid fins, designed for serious performance-focused surfers. They are the perfect choice for any thruster board equipped with FCSII fin plugs, offering solid strength and durability. The fins boast a high-quality machined finish, crafted from solid, translucent ruby-colored fiberglass, making them ideal for powerful bottom drives and quick, sharp turns.
Specifications: Depth 4.6" 117mm Base 4.6" 117mm Foil flat inside face on side fins, 50/50 on center fin.
Thruster fin set of three fins, each measuring 4.6" when installed on the board. These are two-tab FCSII compatible Pro Glass solid fins, designed for serious performance-focused surfers. They are the perfect choice for any thruster board equipped with FCSII fin plugs, offering solid strength and durability. The fins boast a high-quality machined finish, crafted from solid, translucent ruby-colored fiberglass, making them ideal for powerful bottom drives and quick, sharp turns.
Specifications: Depth 4.6" 117mm Base 4.6" 117mm Foil flat inside face on side fins, 50/50 on center fin.
Thruster fin set of three fins, each measuring 4.6" when installed on the board. These are two-tab FCSII compatible Pro Glass solid fins, designed for serious performance-focused surfers. They are the perfect choice for any thruster board equipped with FCSII fin plugs, offering solid strength and durability. The fins boast a high-quality machined finish, crafted from solid, translucent ruby-colored fiberglass, making them ideal for powerful bottom drives and quick, sharp turns.
Specifications: Depth 4.6" 117mm Base 4.6" 117mm Foil flat inside face on side fins, 50/50 on center fin.
