The Herm Sprenger Satinox 14mm double-jointed loose ring. 

The Sprenger Satinox bits are the high-quality counterpart to anatomically shaped bits made of stainless steel. Compared to previously available models in the lower price range, they are characterized by excellent processing and tested material quality.

The satin-finished mouthpiece with its matte surface looks particularly elegant and provides a pleasant feeling on the tongue. Due to their curved shape, Satinox bits provide plenty of room for the tongue. They ensure an even spread of pressure and achieve a direct and accurate effect.