Beris tandem bits

Beris tandem bits: combining action in the mouth with pressure on the nasal bone

Beris tandem bits combine a conventional mouthpiece with a nosepiece that acts on the nasal bone, creating a hybrid design between a traditional bit and a hackamore. This unique configuration distributes pressure across several anatomical areas: the mouth, the bridge of the nose and, depending on the adjustment, the poll. Beris tandem bits should not be regarded simply as conventional bits or as a softer alternative to a hackamore. Their action relies on the simultaneous combination of several mechanical effects, the balance of which depends directly on the adjustment of the bit, the severity of the noseband and curb chain, the choice of mouthpiece and the quality of the rider's hands.

The dual action of the Beris tandem bit: mouth and nasal bone

The defining feature of the Beris tandem bit is the distribution of pressure between the mouthpiece inside the horse's mouth and the noseband acting on the bridge of the nose. It is used together with a curb chain, which applies pressure to the lower jaw. When rein aids are applied, pressure is therefore transmitted not only to the structures within the mouth but also to the nasal bone. This combination fundamentally changes how the horse perceives the contact. The action becomes more global, engaging several sensitive areas simultaneously, which requires careful observation of the horse's responses and a thorough understanding of how the bit functions. Quiet, consistent hands are essential for using a Beris tandem bit with tact and respect.

The central role of the mouthpiece in the tandem bit's action

Beris tandem bits are available with different mouthpiece designs, each of which directly influences the distribution of pressure within the horse's mouth. The shape, thickness and geometry of the mouthpiece therefore remain fundamental, despite the additional action on the bridge of the nose. Beris food-grade synthetic material, which is softer (depending on the level of flexibility selected) and warmer to the touch than traditional metal, also influences how the horse accepts the contact. However, the horse's perception of the bit depends primarily on the interaction between its oral anatomy and the chosen mouthpiece configuration.

A technical bit that is not suitable for every horse-and-rider combination

Beris tandem bits are technical pieces of equipment that are not suitable for every rider or every horse. Combining several areas of action can increase the complexity of the signals transmitted to the horse and influence the way it manages the contact.

• Pressure is applied simultaneously to the mouth, the bridge of the nose, the lower jaw and the poll.
• The adjustment of the tandem noseband and curb chain directly influences the intensity of the pressure applied to the nose.
• The choice of mouthpiece remains a key factor in the overall balance of the bit.
• The rider's feel, consistency and precision are essential to the correct functioning of the system.

Points to consider

Contrary to common belief, adding pressure on the bridge of the nose does not automatically make a bit milder. The Beris tandem bit combines several mechanical actions that may be perceived very differently depending on the individual horse and the context in which it is used. Incorrect adjustment or an incomplete understanding of how the bit functions can lead to resistance or a deterioration in the quality of the contact. This is therefore a bit that requires thoughtful use and careful observation of the horse's responses.

It is advisable to use the Beris tandem bits with a hackamore bridle. 

A bit fitting perspective on the Beris tandem bit

At Mors And More, the Beris tandem bit is viewed as a pressure-distribution system whose value lies in combining intra-oral action with pressure on the bridge of the nose. Its function cannot be understood by considering only the mouthpiece or only the noseband; it is the interaction between all of its components that determines the horse's response. In addition to the horse's individual sensitivity, the quality of the rider's hands is a key factor to consider when choosing to use a Beris tandem bit.

To find the model of bit that best suits your horse, you can consult all the choices available in our category dedicated to bit tandem.