The Myler Loose Ring Comfort Snaffle MB 04 is a Level 2 bit. It rotates onto the tongue and applies tongue pressure, but has a slight 1/4″ port that allows the horse to swallow. The bars of the bit are curved, which wraps the bars and lips instead of pinching them and creates more space for the horse’s tongue under the bit. It’s used for starting young horses and for retraining a mature horse. Independent Side Movement allows the rider to isolate one side of the bit for bending, balancing or lifting a shoulder.Imported.