The term designates a type of equestrian equipment used to communicate with a horse through rein pressure. This equipment typically features a mouthpiece that lies across the tongue and applies pressure to the bars of the mouth, corners of the lips, and sometimes the palate. Pressure is applied when the rider uses the reins, influencing the horse’s direction and speed. The design often includes rings or loops on either side of the mouthpiece to which the reins are attached.
This piece of equipment is fundamental in equine training and riding. Its design allows for direct and precise communication, aiding in the development of a horse’s responsiveness and control. Historically, it has been a crucial tool in horsemanship across various cultures and disciplines, contributing significantly to the partnership between horse and rider. Its effectiveness stems from its ability to provide clear signals without undue force.