Description With a wide low port at ¾” high, the MB 06 applies pressure primarily to the bars and lips but not high enough for palate pressure. A Myler alternative to the traditional mullen, the MB 06 allows the tongue to pass under it comfortably, as well as elevating the horse’s tongue slightly to still allow it to swallow. The MB 06 has a Copper Inlay and is USEF 2017 and FEI 2017 Dressage Legal. It is available in three standard sizes, which are 5″, 5.25″, and 5.5″.
