Coronet Loose Ring Solid Mouth Race Snaffle BitWe love the Coronet Loose Ring Solid Mouth Race Snaffle Bit because of the quality material and design. Loose Ring Solid Mouth Race Snaffle Bit. This bit has 3 1 2" rings and an 18 mm mouth. Made of high quality Stainless Steel by Coronet Sizes: 5" 5 1 2" All bits are high quality stainless steel made by Coronet **Due to the contagious nature of the equine disease EHV 1 and per biosecurity measure guidelines suggested by the American Association of