KC Guitar Footrest GF1800 Aluminum guitar footrest Height adjustment: 3 levels Level 1: Approximately 13cm Level 2: Approximately 15.5cm Level 3: Approximately 18cm Footboard size: 86mm x 193mm Weight: 220g I recently purchased this on Amazon, but I'm selling it because I made a mistake with the size (footrest height). I opened the product, but I haven't used it. I will ship it in the box it came in, along with the black bag. Please check the photos and thank you for your understanding. The selling price was about 2200 yen. Thank you for looking.