These knuckle rings with the famous Slipknot Nonagram logo are an absolute must-have for your next festival. For some time now, knuckle rings have been all the rage. They are also often called phalanx rings, midi rings or stack rings. Knuckle rings are worn on the middle of the finger and are therefore smaller and narrower than normal rings. The trend jewelry is often worn at the same time as several other knuckle rings. We therefore also offer you this beautiful knuckle ring set, with two knuckle rings in silver and black.