The Myler Eggbutt with Wide Barrel MB 02 Comfort Snaffle in 14mm thickness is a Level 1 bit intended for horses that are beginning training. The free-rotating barrel uses mostly tongue pressure and collapses onto the bars. The curved mouthpiece permits the horse to swallow more freely and distributes pressure evenly. The mouthpiece will measure 14mm at the cheek, tapering inside the mouth to allow room for the tongue. This mouthpiece meets requirements of both USEF and FEI dressage rules. Independent Side Movement™ allows the rider to isolate one side of the bit for bending, balancing or lifting a shoulder. Stainless steel with copper inlay. Size 5 bit. Very good used condition.