This is a Yonex F-LASER 9S. I'm selling it because I've switched to playing in the front court. It's a fairly well-known racket. However, it has been used quite a bit. The string is RAGING STORM P27. There are quite a few scratches, but it doesn't affect its use. There's a dent-like area on the head, but it doesn't affect hitting. The case is not included. Thank you. I will accept comments. That's all.