Myler MBB Black Steel Flat Shank with Mullen Forward Tilt Ported Barrel MB 36 (Stainless Steel, 5")

The MB 36 is a Myler alternative to the traditional mullen, but it has a wide low port that allows the tongue to pass under it comfortably. The port is 1" high, and tilted forward at a 45º angle, allowing just enough room for the horse's tongue to elevate slightly and swallow, but not high enough for palate pressure. When the reins are engaged, the MB 36 applies pressure primarily to the bars and lip, but also applies tongue pressure because of the forward tilt. Sweet iron mouthpiece oxidizes and encourages salivation.