Anti-Grazing Reins are a tool for keeping a horse or pony from suddenly lowering their head and pulling a rider forward unexpectedly. Also called grass reins, the anti-grazing reins are especially helpful out on the trail or in grass arenas.
This martingale differs from other training devices because the rider doesn't pull the horse's head into position, but allows the horse to adjust it's head to the position that is set by the ring that the running fork is attached to.
