The Eggbutt Snaffle is probably the most widely used snaffle bit.
Eggbutt snaffles are great for young horses and beginning riders. The name comes from the somewhat egg-shaped connection between the
mouthpiece and the bit rings. The
main benefit of the eggbutt shape is that the chance of the lip being
pinched between the mouthpiece and bit ring is lessened. As you can
see, the mouthpiece itself widens out at the sides, and the join
between the mouthpiece and the ring is distanced from the horse's lips. This shape makes the bit less mobile than the loose-ring snaffle. The eggbutt mouthpiece doesn't move quite so much in the horse's mouth. The
mouthpiece shown in this photo is known as a jointed mouthpiece.
Eggbutt snaffles also come with a variety of mouthpieces, including the Dr.Bristol, the French Link and the Mullen Mouth. Stainless steel. Available in 4 1/2", 4 3/4", 5", 5 1/4" and 5 1/2".