Brand new, unused. Authentic FCS authorized dealer product! (^^) Limited quantity sale at ¥18,216 (down from ¥22,770)! ↓ Trivia from NEST store manager, Japan's number one fin fanatic (tested around 230 fins)... Currently super popular and incredibly hard to get M size fins! The MF fin is newly released from the high-performance Swiss-made fin known for bearings and precision machinery, the h4 series! To put it mildly, it's incredibly cool! (^^) I tested it, and I think it's a fin that allows you to generate speed easily among Mick Fanning's fins. The take-off felt slightly faster than usual. I feel like there's buoyancy on the tail side during riding. Using this fin on a PU board also made it feel a bit like an EPS board. I think the fin's flex is stiff. So, I had the impression that it reacted immediately from the start of the turn. It seems like it might not suit everyone, but I thought it would be a perfect fit for those who it does suit! Of course, GUCCI store manager also got M and L! Like the h4, I think the manufacturer will only have two shipments a year, so if you're interested, please purchase it at this opportunity! (^^)V ※ Please check the size in image 4. ※ Because it is sold simultaneously in the store, if it sells out there first, this listing will also be terminated. If it sells out by a hair's breadth, there is a possibility that the transaction will be canceled. Thank you for your understanding. m(_ _)m ※ As it is a store-sold product from an authorized dealer, B-grade items mixed in with new items have been checked and eliminated. There are no B-grade items that are advertised as new. Of course, there are no fakes, so please purchase with confidence. (^^) ※ Please understand that there may be color differences between the photos and the actual product. ※ You can purchase it as is. ※ The fins listed as new and unused are definitely new and unused, but there may be some scratches or print misalignments during the manufacturing process, so please refrain from purchasing if you are sensitive to such things. ※ We cannot accept price negotiations. m(_ _)m If you have any other questions, please ask in the comments section. Swiss-made FCS II MF fins - Model: FCS II MF - Size: M - Material: Fiber Fusion - Made in: Switzerland - Features: Design for performance improvement Thank you for viewing. (^^)