The Korsteel Dr. Bristol Hunter Dee Ring Bit is a classic double jointed snaffle with larger dee rings for a stylish look in the show ring. The Dr. Bristol is a three piece mouthpiece with a flat center link. Unlike the french link, the Dr. Bristol is set at an angle against the tongue. When pressure is applied to the bit, the link rotates so that the edge is against the tongue making this bit a useful tool for horses who may lean or pull. The Dr. Bristol is not dressage legal.legal.