Variation in Bit Construction

Variations of Snaffles Ring Construction
The rings on the outer portion of a snaffle bit function to position the mouthpiece and allow attachment of the headstall and reins. Variations in ring diameter and shape influence the location and intensity of rein pressure. Most commonly, rings are full- or half-circular in shape and are usually 2 inches to 4 inches in diameter. Smaller ring diameters may allow the mouthpiece to be misaligned with the mouth when using a single rein or lateral pull. Cheek pieces may project beneath or both above and beneath the ring and run perpendicular to the muzzle of the horse.