There are some scratches from use, but overall it's a beautiful item in good condition. Centrifugal brake model Outer diameter of the side cup: Approximately 64 mm (Operation confirmed) Please refrain from purchasing if you are a nervous person or if you are seeking perfection, as this is a used item stored at home. To prevent troubles such as parts swapping and removal, we basically do not accept returns or complaints, so please check the images carefully before purchasing. We appreciate your understanding of used items and look forward to your purchase. NO.15