FCS II MR Twin + Trailer Fins

The trailer fin acts as a stabilizer, adding a bit of hold and predictability to your turns. It bridges the gap between the loose, skatey feel of a pure twin-fin and the controlled drive of a thruster setup.

Eco Neo Glass uses a blend of 50% glass and bio-resin, which is designed to mimic the flex and durability of traditional fiberglass. You get the same responsive, snappy feel under your feet, but with a more sustainable manufacturing footprint.

No, these are designed specifically for the FCS II system. They are intended for use with FCS II boxes, which allow for tool-less installation and removal.

This template is built for high-performance surfing that prioritizes quick pivots and release. It excels in conditions where you want to maintain speed through turns while still being able to break the tail loose off the top.

Yes, you can absolutely ride them as a pure twin-fin setup. Removing the trailer will make the board feel looser and faster, which is great for smaller, weaker waves where you want to generate your own speed.