The Reinsman 405 Stage B Argentine 3/8" Shank Bit with Roller (5" Mouth) is built for riders who want a responsive yet comfortable bit for training, tuning, or performance work.

This bit features a 3/8" sweet iron mouthpiece with a copper roller that encourages salivation, keeping the horse’s mouth soft and relaxed. The copper roller adds tongue stimulation for improved responsiveness and helps reduce tension while riding. The sweet iron naturally oxidizes to create a pleasant taste that promotes acceptance of the bit.

The Argentine-style shanks provide light to moderate leverage, offering balance, lift, and clear communication without being harsh. Ideal for horses advancing from a snaffle to a leverage bit, the Stage B classification makes it an excellent tool for developing softness, collection, and control.

Crafted from durable stainless steel with Reinsman’s trusted craftsmanship, this bit is a versatile choice for reining, cow horse, and general western disciplines.

Key Bullet Points

• Reinsman 405 Stage B Argentine 3/8" Shank Bit with Roller – 5" Mouth

• 3/8" sweet iron mouthpiece promotes salivation and softness

• Copper roller adds tongue stimulation for relaxation and responsiveness

• Argentine shanks provide light to moderate leverage and lift

• Great for transitioning horses and improving collection

• Ideal for reining, cow horse, or general western training

• Durable stainless steel construction with Reinsman quality craftsmanship

• Balanced design ensures communication and comfort