FCS II Safety Softflex Thruster Fins Key Boxes now updated for even better

now updated for even better performance

Lightweight neoprene calf cuff

Intermediate to advanced riders

The soft flex pattern is a magical experience on obstacles when it comes to getting over that hump and locking into bigger presses

FCS II Safety Softflex Thruster Fins Key Boxes now updated for even betterSafe, durable fin made from flexible material. Ideal for learners. Overview Safest fin in the FCS II range. Updated core to provide greater performance. Soft, durable and ideal for learners. Fits Softboards fitted with the FCS II Fin System. Ideal Conditions A wide range of conditions from beach breaks to point breaks. Board Types Designed to fit the FCS II Fin System. Recommended for all board types. Fin Family Performer: Find Balance. A balance of