FCS II Fins represent the very latest in detachable fin system technology and performance. The FCS II system has been designed to perform at the highest level by seamlessly connecting 3 essential elements in surfing; the surfer, the surfboard and the fins. With the FCS II fins, it’s now possible to install and remove your fins in seconds, without the need for any screws or tools.
Will my old FCS (dual tab) fins work with the FCS II system?
Yes, you can use all your existing FCS fins with the FCS II system. The FCS II plugs are backwards compatible - grub screws can be used within the FCS II plugs to secure your existing dual tab FCS fins.