Myler HBT Shank Si Mullen Triple Barrel Mb32-3 - Test Ride Bit

The Myler MB32-3 Mullen Triple Barrel HBT Curb Bit is a flexible yet effective choice for horses needing a balance of tongue relief and control. This Level 2 mouthpiece is ideal for horses with a steady disposition or those transitioning into more advanced training. The triple barrel mullen design offers gentle tongue pressure when relaxed and solid contact when engaged, encouraging salivation and acceptance without pinching. With Independent Side Movement, this bit supports precise rein communication and clear rider cues, making it a reliable tool for both arena work and trail riding.

Product Details:

• Bit Type: Moderate leverage curb bit for transitioning horses (Level 2)
• Mouthpiece: 5" sweet iron triple barrel mullen with copper inlay (MB32-3)
• Shank Type / Length: 5" stainless steel HBT shank with Independent Swivel Cheek
• Material / Finish: Sweet iron mouthpiece and stainless steel shanks; promotes oxidation for salivation
• Fit / Comfort: Flexible when relaxed and firm under rein pressure; evenly distributes contact across the tongue
• Legal / Discipline: Check association rule books for show legality
• Test Ride Program: Eligible for our Bit Test Ride Program
• Material: Sweet iron with copper inlay; stainless steel cheeks

Fit & Usage:

• Mouthpiece: 5"
• Shank Length: 5"
• Offers mild curb action with clear lateral communication
• Encourages acceptance in horses needing tongue relief without excess port height

A supportive choice for retraining or progressing horses in Western disciplines.

Please note: If you would like to ensure you receive a bit that has never been part of our Test Ride Program, please call us at 800-321-2142 to place a special order. Special order bits are non-returnable.