Trapezoidal carbon ring with or without a silver plating. As a custom order, it is also available with a gold-plated or solid gold plating in various alloys. Or, as shown in the last image, for example, in silver with a soldered-on 900 gold plating. This is the silver version. The ring is available in sizes 50-70 mm inner circumference. Larger or smaller rings are available as custom orders. Don't know your ring size? No problem: Upon request, I will send you a ring sizer after payment is received, which you can keep (free of charge within Germany - for international shipments, the shipping fee for the ring sizer will be retained if the ring is subsequently exchanged). Furthermore, you have the opportunity to try on the chosen piece during the return period. This way, you can easily return the ring if it doesn't fit perfectly. I will then send you the same piece in the correct ring size as quickly as possible (free of charge within Germany if you subsequently purchase the ring).