Leather necklace Running martingale with adjustable buckles

High quality leather Running martingale to prevent the horse's head from moving upwards, acting directly on the mouth by means of the reins passing through the ring at the end of the martingale attachment .
The reins must be used with olives, otherwise the running martingale can slip forward and get caught on the bit ring, blocking the horse's head and risking a fall.
Each strap or buckle is made of stainless steel .