This stainless steel D-ring horse bit features a copper mouthpiece designed to promote salivation and support comfort and responsiveness. Its D-type design offers stable rein pressure and precise control, with a 13cm armature length, 14mm thickness and 70mm D-ring. Suitable for riding, training and competitive equestrian activities, it is supplied securely packed with one harness. Clean regularly after use to maintain its shine and prevent residue build-up.