Jump'In Double-jointed, large-barreled bitComposition: German Silver (65% copper, 23% zinc, 12% nickel), a relaxing and strong alloy Effect: The two ring bit is the simplest in action, both for the rider and in the horse's mouth. The double joint will relieve the horse of the pressure exerted on the palate by a single joint. Usage tip: This bit is a classic suitable for all types of horses. Maintenance advice: Rinse the bit thoroughly after each use to help prevent residue buildup and