Order fins from a surf shop! A small quantity has arrived. Those who want them, please purchase them early. New, unused, and on sale! These twin keel fins are made with the same materials used by major fin manufacturers. The art glass asymmetrical design is very beautiful and cool. The patterns look fantastic in the sunlight. These are unique art fins that you won't find anywhere else. They can also be used as interior decoration. The fin style is designed with a wide base, similar to the classic K2. They allow for sharp drives and turns even in large waves. Enjoy the unique flex and control of fiberglass. The biggest advantage of keel fins is that they don't become too loose. They are perfect for shortboards, mid-length fish, and long fish. They can be used regardless of the board shape. Recommended for those who want to try keel fins. ◎ These are unbranded products. ◎ The color may be slightly different from the actual product due to the camera's resolution. Please understand. ◎ In the case of Yu-Packet Post or Nekopos, it may take 3 to 10 days or more for delivery after shipping. Please understand. ◎ Size Height: Approximately 118mm Base: Approximately 158mm Deep box height Flat foil ◎ There are two types of Future Fin box heights: deep (with an "f" mark) and shallow (with an "x" mark). Returns, exchanges, and claims due to incorrect fin box height cannot be accommodated. Please check your board before purchasing. Thank you for your understanding. If the fins are difficult to attach or detach, please adjust them by sanding, etc. ◎ Although new and unused, there may be slight scratches due to the manufacturing process or storage. These fins are handmade by craftsmen using machines. This is a great deal for those who don't mind. #futures #FCS #MR #AMTwin #Twinfin #wax #boardcase #Simmons #FishSimmons #Alternativestyle #K2 #Alternative #Shortboard #Midlength #Twinfin #Centerstabilizer #Fin #Futurefintwinstabilizer #Twinstabilizer #Longboard #Leashcord #Twinstabi