Weymouth Bit Meticulously crafted, the Mikmar Weymouth offers a 16mm thick, wide low port mouthpiece made of Cupreon, a superior quality, Nickel free Copper alloy. The wide ported mouthpiece provides tongue relief. The 7cm lower shank and curb chain are high quality stainless steel. Beautiful and appropriate for competition and training, a definitive choice for Dressage or Saddle Seat riders. Please note Weymouth Bits are usually used with an Bradoon Snaffle Bit.