The Big Ring Gag is made with stainless steel 4-1/2" rings and a sweet iron mouth. The Big Ring Gag is stronger than the usual Loose Ring and Eggbutt as the ropes going through the rings create leverage which will exert more pressure through the mouthpiece whilst at the same time introducing more poll pressure.
A conventional Snaffle joint has a nut cracker action, which means it will bear pressure on the horse's bars and the tongue. The Barrel joint limits the nut cracker action and spreads the usual pressure over a larger area. When the rein is used this mouthpiece wraps across the tongue creating tongue pressure and taking pressure off the bars due to the lock up action. Please note appearances may be deceiving, this bit joint is stronger than the Elliptical as pressure is more concentrated on the tongue as this joint is smaller.
The mouth pieces is made from blue sweet iron, because it:
oxidizes easily
encourages salivation
helps bit acceptance
is warm and sweet
Please note the blue will fade with use.