Sprenger HS Rubber Mullen Mouth Bit With 20mm Straight Flexible Mouthpiece Size:135mm A reimagination of a key Elevate your riding experience A reimagination of a key style in Chatham's bestselling G2 collection Details are never overlooked: the elegant decorative embroidery on both sides of the collar offers a touch of refinement and originality Due to the soft material properties of rubber no returns or exchanges are possible if there are chew marks on the mouthpiece Rubber Mullen Mouth bit 20 mm thickness straight and flexible mouthpiecemade of soft but durable rubber that has a stainless steel cable inside to reinforce the mouthpieceexerts steady and even pressure onto the whole tongue widthCompared to metal bits rubber bits are softer and should not get in contact with the teeth of your horse