Windsurfing Sail, EZZY Cheetah 6.0 - Luff: 440-443 cm - Boom: 179-187 cm - Suitable Mast: 430 cm RDM Thank you for viewing. I used this with the JP board I am also selling, and it has only been used 5-6 times, so the condition is good. I have stored it in a storage room, so I think there is little deterioration, but it is a used item, so I would appreciate it if you could purchase it with the current condition as is. I am also selling a suitable mast, so please take a look if you'd like. Due to the large size, I would prefer to hand it over to someone in the Kanto area.