These are outlet parts purchased for maintenance. I have some extras, so I'm putting them up for sale. ※The image is a sample. Although they are unused, please do not purchase if you are looking for perfection, as there may be scratches, dullness, rust, chips, peeling, paint lifting, etc. due to transportation and storage as outlet items. We remove defective items and those that are noticeably flawed according to our standards during inspection as much as possible, but please understand. This is a saddle type that has the advantage of a circular contact point for the strings. Roller saddles are called rollers, but many of them do not rotate. Please consider them as circle saddles, which have a circular contact surface.