New, Unused - On Sale! NEW Item: Twin + Stabilizer Fins for Future Fins I received a portion of an order from a surf shop. Although the sizes are slightly different, these fins are based on the CAPTAIN FIN CHIPPA + NPJ TWIN ESP, modeled after Chippa Wilson's fins. The 2+1 setup offers versatility, suitable for a wide range of wave conditions, from small, knee-high waves to overhead waves. You can also enjoy these fins with just the twin fins, without the center stabilizer. Highly recommended fin set! Twin fin setups are ideal for surfers seeking speed and freedom of movement, especially in small waves. On the other hand, the 2+1 fin setup is for surfers who prioritize stability and control, performing well in various wave conditions. The choice depends on the wave conditions and your riding style. The material used is VOLAN cloth, also used by major manufacturers. They look great! You can also enjoy these fins with just the twin fins. Highly recommended fin set! ◎ The included soft case is slightly deteriorated. Please consider it a bonus. ◎ There may be minor scratches from the manufacturing process. This is a great deal for those who don't mind. ◎ The color may slightly differ from the actual product due to the camera's resolution. Please understand. ○ If the fins are difficult to insert into the boxes, please adjust them with sanding, etc. Sizes: Twin Fins: Height: Approximately 145mm Base: Approximately 136mm Deep fin box height Center Stabilizer: Height: Approximately 85mm Base: Approximately 90mm Foil: 50/50 Shallow fin box height ◎ There are two types of Future Fin box heights: deep (with an "f" mark on the box) 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.