This high-quality, single-jointed olive head bit is made from solid Cuprigan with stainless steel rings. Cuprigan is an alloy consisting of 89% copper, 7% aluminum, 3% iron, and 1% zinc. The oxidation process of the material releases a pleasant smell and taste. The anatomical design conforms to the shape of the horse's mouth, creating a gentle and even distribution of pressure. The combination of the design and the unique composition of Cuprigan stimulates chewing and salivation, resulting in a gentle connection with the sensitive horse's mouth. The bit has a mild effect in the mouth. The thickness of the mouthpiece is 12 mm, and the diameter of the oval bit rings is 65 mm. An olive bit has rings that cannot rotate freely, which allows for a more direct effect of the aids. This type of bit is generally well accepted, as the mouthpiece sits relatively firmly in the mouth.