Myler Black Steel Western Dee MB 05 with Copper Roller 89-16505. Experience unparalleled comfort and communication with the Myler Black Steel Western Dee with Low Medium Wide Ported MB 05 and Copper Roller. One of the mildest Myler mouthpieces in terms of tongue pressure_ the MB 05 features a generously wide port that allows your horses tongue to pass freely_ providing maximum tongue relief for a more relaxed and responsive ride.~@~@Unlike solid mouthpieces_ the MB 05 offers slight give_ with minimal tongue pressure and gentle action on the lips and bars. The... - Myler Black Steel Western Dee MB 05 with Copper Roller 89-16505. | 
