Myler Medium English Dee Bit with Hooks MB 04 Level 2 Comfort Snaffle - Sweet Iron & Copper

Refine Your Cues with the Myler English Dee with Hooks (MB 04)

If you've been looking for a way to clarify your communication without overwhelming your horse, the Myler English Dee with Hooks (MB 04) is a game-changer. This Level 2 bit is designed for the horse that has the basics down but needs a little more tongue relief and a clearer signal when you're asking for lateral work or a lift in the shoulder.

The MB 04 mouthpiece features a low port that encourages your horse to relax and swallow, while the Independent Side Movement (ISM) ensures that when you move your left hand, your horse feels it only on the left side. It’s about precision and comfort, built for the long haul in your training program from our barn to yours.

Why Riders Trust the MB 04 Design

• Targeted Tongue Relief: The 1/4-inch low port provides just enough room for the tongue to pass under the bit, encouraging a softer mouth and more consistent headset.
• Isolated Lateral Cues: Thanks to Independent Side Movement (ISM), you can lift one shoulder or guide a turn without the entire bit rotating, making your signals much clearer to the horse.
• Enhanced Control with Hooks: The integrated slots in the Dee-ring allow you to fix the bit's position, providing subtle poll pressure and preventing the bit from sliding through the mouth during technical work.
• Precision Fit Engineering: Following the Myler 1/8-inch rule, these bits are crafted slightly larger than the stated size to ensure the cheekpieces don't pinch the lips, keeping your horse focused on the job.
• Versatile Training Action: The combination of the English Dee and the MB 04 mouthpiece makes this an ideal choice for jumping, eventing, or daily schooling where you need a bit more lift than a standard snaffle.

Best For

Intermediate riders and trainers looking for a bit that offers tongue relief and independent lateral control for horses that are ready to move beyond a basic snaffle.

Frequently Asked Questions

Q: Is the Myler English Dee with Hooks legal for Dressage?

While the MB 04 mouthpiece itself is often permitted, this specific version with hooks is not legal for USEF, USDF, or FEI Dressage competition. It is best suited for training, jumping, or eventing.

Q: How do I choose the right size for my horse?

Myler bits are designed to be 1/8-inch larger than the stated size (e.g., a 5-inch bit measures 5 1/8 inches). This provides the necessary clearance to prevent rubbing. You should order your horse's standard size; do not size down.

Q: What makes the MB 04 a Level 2 bit?

The Myler English Dee with Hooks (MB 04) is a Level 2 bit because it introduces tongue relief via the low port and uses Independent Side Movement, making it perfect for horses that have basic training but require more refined communication.

Item Number/SKU: 89-44047