I was able to get a small portion of an order of fins from an overseas surf shop. ◎ Brand new, unused twin fins compatible with Future Fins. Although they are unbranded, they are very clean and cool, and the color is also good. The material is fiberglass, giving it a high-quality feel! 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 actual color may be slightly different from the picture due to the resolution of the camera. Please understand. These fins are based on the POWER Twin, although the size is slightly different. The POWER Twin has a large surface area within the FCS twin fin range and is designed for hard turns. - By reducing the sweep angle and using a wide base and long tip, it enhances drive and speed performance. - By not making the height too large, maneuverability is maintained, and looseness during turns and off-the-top maneuvers is reduced. ◎ The handling will be improved by attaching a separately sold center stabilizer. I am also listing other items. Surf Prime ◎ Size Height: Approximately 141mm Base: Approximately 132mm Flat Foil The box height is deep. ◎ There are two types of Future Fin box heights: deep (with an "f" mark) and shallow (with an "x" mark). We cannot accept returns, exchanges, or complaints due to incorrect fin box height. Please check your board before purchasing. Thank you for your understanding. If it is difficult to attach or detach the fins, please adjust them by sanding, etc. #futures #FCS #MR #AMTwin #Twinfin #wax #boardcase #shortboard #midlengths #twinfin #centerstabilizer #fins #futurefinstwinstabilizer #twinstabilizer #longboard #leashcord #twinstabi #MarkRichards #honeycombcore #surfwax #power