Jumpin Eggbutt Snaffle Jointed Locked Tongue ReliefRings: 70 mm Mouthpiece: 17 mm The eggbutt snaffle is ideal for horses that may be sensitive at the corners of the mouth. The generous tongue relief can provide real comfort for horses that experience discomfort with double jointed bits. This allows the horse to rest its tongue more comfortably, promoting greater relaxation during work. The self locking mouthpiece provides greater control when contact becomes too strong.