Just a small quantity in stock. If you want one, please purchase it as soon as possible. Brand new, unused VOLAN model. Rare 1-tab stabilizer (TWINZER). This type does not have a cant angle. Twinzer was invented in the late 1980s and improved in the early 1990s. This setup was first incorporated into surfboards by Will Jobson, who was shaping in Southern California in the late 80s. Incorporating aerodynamics. Twinzer fins (canards) direct the water flow to the larger rear fins. This creates greater propulsion on the line while keeping the board on the rail. I hope you will use it in combination with a single stabilizer or twin fins (quad fins). You won't lose out by having another set. It's useful in various situations. Since it's a 1-tab, it can be attached and detached front and back. It's helpful for fine-tuning the condition settings. ◎No-brand product. ◎Although it is brand new and unused, there may be slight scratches or color unevenness due to the manufacturing process. This is a great deal for those who don't mind. ◎The material is fiberglass, which gives it a luxurious feel. The color is also good and cool! ◎The actual color may be slightly different due to the resolution of the camera. Please understand. I am also listing other items. ◎Size Height: Approximately 82mm Base: Approximately 70mm The foil uses a standard, almost flat foil. Flat foils provide stable control in all conditions. They have a very high responsiveness, even when the board is about to stall in the barrel, due to the stable operability. If the fins are difficult to attach or detach, please adjust them by sanding, etc. Returns and exchanges are not possible. Please understand. #futures #FCS #MR #AMTwin #SUP #Twinfin #wax #boardcase #SUP #racefin #shortboard #midlengths #twinfin #centerstabilizer #fin #futurefintwinstabilizer #twinstabilizer #longboard #leashcord #twinstabi #markrichards #honeycombcore #surfwax #captainfin #nabsterfin #singlefin #logstyle