Sprenger Pelham 12 mm curved Mullen mouthpiece, long shank

-offers more control with strong and powerful horses
-enables precise and effective rein aids due to acting on tongue, poll and lower jaw
-the leverage effect on the poll can be varied by different rein options
-often used in combination with bit converters or with 2 reins
-curb chain should come into play at a maximum angle of 45° to limit the poll pressure
-use of a curb chain guard is recommended to protect the sensitive lower jaw bone