This clever training aid places a gentle, downward pressure on the bit only when the horse raises his head too high, encouraging rather than forcing him into an outline. The rubber bungee section stretches, easing tension and shocks. As soon as the head is lowered the pressure is released, rewarding the horse. Helps to achieve acceptance of the contact, improves suppleness in the back through a rounder outline and encourages a consistent, steady outline. Useful when lunging or ridden. Clip on bit attachments and buckle adjustment to the leather girth strap, Blenheim leather, stainless steel fittings.