Carbon fiber Ocean Surf Front foil 2400 cm² Rear foil 240 cm² Fuselage 36cm Provides excellent buoyancy and stability. Mast 72cm (not carbon) As a defect, the screw holes on the mast and the silver part (connecting the foils) were misaligned when purchased, and the holes did not match even when reversed. I drilled the mast side to fit the screws into the holes (about 1mm). I usually don't detach the mast and silver parts because they don't get in the way during storage. There are no problems with use. - Brand: Starboard Foils - Model name: Ocean Surf - Material: Foil (F/R) Carbon fiber - Material: Mast (not carbon fiber) Aluminum alloy The ends of the front foil look scratched, but it's just the paint peeling off. There are no problems with use. I think this is a good gear setup for those who are starting to foil. (This was the setup I was told by a professional at the manufacturer when I purchased it) I sprayed silicone spray on the screws after each use. I will not do any cleaning. It will be delivered as is, as shown in the photos. The price includes shipping. Due to the prevention of product replacement, I will not handle claims from those who have used the product incorrectly or who do not know how to use it, except for defects on my part. There have been no claims or returns in transactions other than defects on my part. I hope we can have a pleasant transaction. Also, if you are a beginner and have no experience, please practice with an experienced person. Never play alone. I wish you a safe and enjoyable marine sports life. Thank you for reading to the end. #MarineSports #Wing #Foil #Wing&foil #Windsurfing #starboard #AIRUSH