FCS Gerry Lopez Thruster

They are specifically designed for punchy beach breaks and hollow, powerful waves. If your local spot is typically soft or mushy, you might find these a bit too stiff, and a more versatile template would be a better daily driver.

These fins use the FCS II system, which is designed for tool-less installation. They are compatible with all FCS II boxes, but they will not fit into older FCS dual-tab boxes unless you use grub screws to secure them.

These fins perform best on performance hybrid boards that feature deep concaves and moderate-to-extreme rocker. The template is engineered to complement boards that need extra control and hold in steep, critical sections.

It means the fins provide enough hold to keep you locked into the face of a steep wave without sliding out, but they don't feel 'tracky' or stuck. You get the security needed for late drops combined with the ability to pivot quickly for smooth, responsive turns.

While they share the Accelerator DNA, the Gerry Lopez signature model is refined specifically for high-performance surfing in demanding conditions. It offers a more specialized focus on maintaining speed and flow through powerful, hollow sections compared to a standard all-around fin.