The WH Ultra bit has many of the advantages of the KK ULTRA bit. This bit has a shortened center that is angled forward by 45°. This anatomical adaptation significantly optimizes the function compared to conventional double jointed bits. In addition, a rolling element has been
incorporated into the mouthpiece to increase the horse's mouth activity, concentration and chewing. This often results in relaxed jaw muscles and topline, as well as improved harmony and connection.

The reining aid is transmitted directly to the horse's tongue and lower jaw through the fixed sides of this bit. They also protect the sensitive corners of the mouth and provide a light frame around the sides of the horse's mouth. The bit is very quiet in the mouth.