The MB 32-3 is an innovative Myler alternative to the traditional mullen. It has three barrels which turn the mouthpiece from the typical solid bar of a mullen into a flexible bar which allows the horse to elevate his tongue and swallow more easily. When the reins are engaged, the mouthpiece becomes a solid bar like a traditional mullen, but with an exaggerated curve. This curved bar rotates across the bars and lips down on to the tongue, applying pressure across the entire surface of the tongue. The flexibility of the MB 32-3 makes it very forgiving and comforting when relaxed, but offers the rider control when engaged. Sweet iron mouthpiece oxidizes and encourages salivation.
Independent Side Movement
Sweet Iron Mouthpiece
Curved mouthpiece does not pinch lips and bars
Notes: Because the tongue pressure applied by the MB 32-3 is evenly distributed across the entire tongue, this mouthpiece is considered "stronger" than the MB 04. However, its flexibility makes it a forgiving mouthpiece that works well for horses who have suffered mouth trauma or damage, or horses that tend to go behind the bit. For a ported mullen style offering more tongue relief, see the MB 06 or MB 36.
The 7" Flat Shank is stainless steel and curved slightly back towards the horse, with a flat-top purchase and a rein ring. The mouthpiece has a fixed attachment. The Flat Shank has the patented Independent Swivel Cheek, where the purchase, mouthpiece and shank all move independently of each other. The purchase is slightly angled away from the cheek to avoid rubbing. It has an indirect (curb) rein action designed to be used with a curb strap which attaches to the purchase. The flat shank uses the combination of the fixed cheek and fixed rein to apply pressure to the mouth, chin and poll.