Herm Sprenger MAX Control Pelham Bit (Double-Jointed)Double jointed training or correction bit Locks at a certain angle and operates like a straight bar The locking mechanism takes effect when the horse gets strong or opposes the riders hand Unlocks immediately when the contact gets softer Allows direct pressure transmission on the tongue and lower jaw due to the fixed mouthpiece The leverage effect on the poll can be varied by different rein options Enables precise and effective rein aids due to acting