Naked Viking Surf JL Thruster Apex

These fins feature a neutral template, making them highly versatile across a wide range of conditions. They perform consistently in everything from small, mushy waves to punchy, high-performance surf, offering a balanced feel that doesn't lock you into one specific style.

G10 is an incredibly durable, high-strength material that provides a stiff, responsive flex pattern. This rigidity ensures that the fins maintain their shape under pressure, giving you reliable energy transfer and predictable handling during turns.

The side fins feature a flat foil, which provides increased speed and hold, while the center fin uses a 50/50 symmetrical foil for stability and control. This combination is designed to create a smooth, laminar flow that feels both fast and predictable.

Yes, the JL Thruster Apex fins are available in both FCS and Futures compatible systems. Be sure to select the specific fin box system that matches your surfboard during checkout.

The sizing follows standard industry guidelines: Small is typically for surfers under 155 lbs, Medium for 145-195 lbs, and Large for over 180 lbs. If you are between sizes, choose the larger option for more hold and drive, or the smaller option for a looser, more maneuverable feel.