Dutton Heavy O-Ring Snaffle BitThis bit tapers in the center with the mullen relief bars, allowing for more tongue relief than straight snaffles. The additional weight of the bit allows the rider to be softer with their hands, encouraging the training aid to be more enhanced in a rewarding manner. Handmade with a lifetime guarantee Blackened steel These bits will rust Rust is sweet to the horses taste and promotes salivation These bits are hand forged no two bits will be exactly