There are some scratches from use, but overall it's a clean item. Outer diameter of the side cup: Approximately 62 mm (Mechanism is good / Operation confirmed) This is a used item stored at home, so please refrain from purchasing if you are a nervous person or if you are seeking perfection. To prevent troubles such as parts swapping or removal, we basically do not accept returns or claims, so please check the images carefully before purchasing. We appreciate your understanding of used items. NO.105