When you think about buying new surf fins, the first thing you need to know is if you need FCS Fins or Future Fins. FCS has been developing fins for a long time now and is one of the two big companies in the market when it is about Surfboard fins. Introducing their FCS II technology FCS Fins has made some big changes in the fin industry. With the FCS II system grub screws or keys are no longer needed to secure your FCS Fins. Having the original FCS Fins and afraid you will not be able to use them any longer? Don’t worry, it is possible to use your classic dual tab FCS fins in the FCS II box. Don`t know which type of FCS fins are interesting for you? Just give us a call to ask or come and see some at the Brouwersdam. Also good to know; Our Softech Surfboard collection is also FCS Fins ready.