Captain Fin Co. Jeff McCallum Quad Raked Fin

This set is designed for surfers who prioritize speed and drive. The swept-back template and stiff fiberglass construction make it ideal for drawing out long, arcing turns rather than quick, pivot-heavy maneuvers.

The flat inside foil is designed to generate speed and provide a consistent, predictable feel. It helps the board track cleanly through turns without the extra lift or drag sometimes associated with more complex foil shapes.

These fins are compatible with standard single-tab fin systems. As long as your board uses a single-tab box, they will fit securely.

Solid fiberglass is significantly stiffer than plastic or composite materials, which means less flex and more direct energy transfer. You will notice a more responsive, 'locked-in' feel, especially when pushing hard through turns in solid waves.

Because of the stiff construction and swept-back template, this set excels in waves where you need to hold a line and generate speed. They perform best in medium to larger conditions where you can really lean into your turns.