On average, the new FCS II system can withstand 130.7Ib (PU/Polyester board construction, this even higher at 154.1Ib for EPS/Epoxy construction) before failing. To provide an insight into the break strength of the system, FCS has completed pressure tests to simulate the amount of force that a surfer can place on a fin before the system breaks. Straight line shearing is prevented by incorporating a figure 8 outline (continuous curves). The unique composite construction allows for an improved bond between the glass and the plug boosting the impact strength. Multi-part tooling, internal mechanism assembly, ultrasonic welding, foam overmoulding and CNC machining are all used to deliver the final product.įCSII is a pre-glass system (installed before the board is laminated) and is stronger than the original FCS system. The product is far from a simple plastic moulding, with a sequential mix of manufacturing processes and materials used to create the product. A hallmark of FCS fin systems, this lateral pressure ensures that the fin is firmly held in place and creates a static fin base to smoothly transfer energy from surfer to fin. This action deflects the titanium rod, which reacts to provide a lateral and downward retaining force on the fin. When inserting the fin, the rear fin tab slides over the barrel which rolls and moves sidewards. The mechanism consists of a self-lubricating, wear resistant barrel assembled around an aerospace grade titanium rod. The FCS2 mechanism interacts with a channel in the rear tab of the fin to lock the fin to the plug. To remove the fin, grasp the fin and pull upwards. This mechanism will hold the fin in place until removal. Then, lower the rear tab into the rear slot of the plug until the mechanism engages the tab. To insert a fin into the plug, place the front tab of the fin inside the front slot of the plug so that the hook in the fin tabs meets the horizontal bar inside the slot.
#Fcs 2 fin removal tool install#
FCS II features a stronger, lighter honeycomb composite construction with flush leading edge and keyless operation to create a superior fin system that is easier to use.ġ.2 How do I install and remove fins using the FCS II system?įCSII is a keyless system. By applying 20 years of knowledge working with surfers, shapers and experts in hydrodynamics, FCS has created an entirely new fin system. We have been getting a few questions so we thought we would answer as much as we can!įCS II represents the very latest in detachable fin systems and performance. The FCS II system should outlast the board in normal conditions.With Sanded Australia now stocking FCS Fusions and FCS II Fin Systems. Testing has been done on the FCS II Fin System (over 4,000 cycles of installing & then removing the fin). When the surfboard fin is inserted into the fin plug, the barrel interacts with a groove detail in the fin to lock it into place creating a secure fit. The construction of the fin plug uses a corrosion resistant titanium tension rod and a rotating, wear-resistant polymer barrel. Equally there is a seamless transition between the fin and board surface. Consequently this improves water flow.įCS II plugs give a solid connection between fin and surfboard. The fin plugs have a recessed leading edge which gives a flush base connection. As a result, you can adapt your surfboard to the conditions on the day with no hassle. It is therefore easy to insert and remove fins in just a matter of seconds. It is an efficient key-less system for fin installation and release. The FCS II plug system requires no grub screws. Description FCS II Fin Plugs (Sold individually)įCS II Fin Plugs are for use with all new FCS II fins, however they will also fit the older-style FCS two-tab surfboard fins.
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