Ultimate MartingaleOur take on the classic Running Martingale, designed to distribute pressure from the reins to the mouth to limit your horse's upward head movement. It is perfect for those horses that tend to run away from the bridle by lifting their heads. The Ultimate Martingale is made to work either on its own, or partnered with the Freedom Breast Collar as shown. It has a nifty feature that other brands do not offer, in that the elastic rings are completely