Myler MB 06 Medium Shank Western Bit - 5" Sweet Iron Mouth with Copper Inlay

Refine Your Communication with the Myler MBL Medium Shank 06

If you're looking to move your horse into a more refined level of collection without sacrificing comfort, the Myler MBL Medium Shank with MB 06 Mouthpiece is the tool you've been searching for. Designed for horses with a solid foundation, this bit bridges the gap between basic training and advanced performance by offering a clear, consistent signal that respects the horse's anatomy.

The MB 06 mouthpiece is a Level 2–3 design, meaning it provides significant tongue relief for the horse that has learned to stay soft in the bridle. Unlike traditional mullen bits that can feel like a solid bar, the Myler design incorporates a barrel that allows for independent side movement, giving you the ability to lift a shoulder or cue for a bend with surgical precision.

Why Riders Trust the Myler MB 06

• Superior Tongue Relief: The 3/4" low port offers plenty of room for the horse to swallow comfortably while remaining low enough to avoid any contact with the palate.
• Independent Side Movement: This bit allows one side to move independently, so you can communicate specific cues for bending or lifting without affecting the opposite side of the mouth.
• Moderate Leverage for Refinement: The 6 3/4" stainless steel flat shank provides the indirect action needed for Western disciplines, trail riding, and endurance.
• Anatomical Curve: The mouthpiece is curved to follow the natural shape of the horse's bars and tongue, reducing the pinching and pressure common in standard bits.
• Durable Stainless Steel: Built for the long haul, the high-quality stainless steel construction ensures this bit will remain a staple in your tack room for years to come.

Best For

Western riders and endurance enthusiasts looking for a transition bit that offers tongue relief and independent movement for a horse with a solid training foundation.

Frequently Asked Questions

Q: What level is the Myler MB 06 mouthpiece?

The MB 06 is a Level 2–3 mouthpiece, which is ideal for horses with a good disposition and basic training who are ready to transition into more refined communication and increased tongue relief.

Q: How should I size this 5" Myler bit for my horse?

Myler bits follow a specific fit rule: you should see 1/8" to 1/4" of the bit on each side of the horse's mouth. If this 5" Myler MBL Medium Shank fits flush against the lips, it is considered too small and may cause pinching due to the anatomical curve.

Q: Does this bit require a curb strap?

Yes, because the MBL is a shanked bit that utilizes leverage, a curb strap is necessary for the bit to function correctly and to prevent the bit from rotating too far in the horse's mouth.

Item Number/SKU: 89-63065