Pelham Bit: A Versatile Lever Bit for Adjustable and Precise Control

The Pelham bit is a lever bit, designed to combine the action of a snaffle and a curb bit, thanks to:
• two rein attachment points (snaffle + curb),
• an essential curb chain to stabilize the action,
• shanks of variable lengths to adjust the progressive action.
The Pelham is popular in show jumping, trail riding, and in situations where the rider needs precise control, while retaining the ability to modulate the intensity of the action.

What are the effects of the Pelham bit?

1. Adjustable leverage effect depending on the ring used

• Upper ring → snaffle-like action: direct, simple, gentle.
• Lower ring → activates the lever: poll + curb chain.
• Using two reins offers very fine adjustment between these two actions.

2. Action on the poll via the shanks

When the curb rein is engaged, the shanks generate downward pressure on the poll.
This can help some horses to:
• lower a head carriage that is too high,
• rebalance themselves,
• stabilize posture during transitions.

3. Action on the chin via the curb chain

The curb chain prevents full rotation of the bit and distributes the action to the chin. It:
• stabilizes the mouthpiece,
• makes transitions sharper,
• limits excessive leaning.

Important reminder: the tighter the curb chain, the sooner the leverage effect is triggered. The looser it is, the more progressive the action.

4. More precise direction and better-framed horse

The Pelham helps to:
• frame the shoulders,
• take turns cleanly,
• stabilize the horse on approach or landing over obstacles.
This is why it is popular in show jumping.

5. An aid for powerful or difficult-to-regulate horses

Without being a solution to a fundamental problem, the Pelham can help to:
• support a strong horse,
• prevent it from leaning excessively,
• maintain light control during more engaging phases (cross-country, cantering outdoors).

When is a Pelham bit used?

• powerful or spirited horses
• horses that carry their heads very high
• heavy in the hand horses
• show jumping and trail riding
• need for a versatile bit (snaffle + lever)

Alternating with milder bits

When the horse is well-schooled in contact and the frame is established, some riders choose to alternate the Pelham with a milder mouthpiece, or to moderate its use. This allows for maintaining a supple mouth and varied work.

Using the Pelham

1. With two reins (finest method):

• Upper rein → snaffle action, direct and precise.
• Lower rein → leverage action + curb chain.
This configuration allows for independent dosage of the two effects.

2. With Pelham roundings

Bit roundings connect the upper and lower rings, allowing you to use a single rein while automatically distributing the action between:
• the snaffle effect (upper ring),
• the leverage effect (lower ring).

The use of roundings:
• simplifies handling for riders who do not ride with two reins,
• provides an intermediate action,
• makes the bit more accessible without losing the possibility of moderate leverage.

This is a practical alternative, but less precise than two separate reins. When roundings are used, the Pelham's action becomes mixed by default: the rein simultaneously activates both the snaffle and curb parts. This remains simpler to use than two reins, but less precise. The choice between roundings and double reins depends on the rider's level, the discipline, and the horse's sensitivity.

3. With a single rein on a single ring

• Only on the upper ring → snaffle-like action, lever almost inactive.
• Only on the lower ring → lever constantly present (reserved for specific cases).

The curb chain must be carefully adjusted, and the bit must be suitable for both the horse's and rider's level.