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Guide · Training aids
How to fit a Chambon training aid correctly
The Chambon encourages the horse to lower its head and stretch its neck, which helps build up the back muscles. It must be adjusted carefully and is used only on the lunge, never ridden.

How it works
The Chambon starts at the girth, between the forelegs. It runs up to a headpiece with two rings placed behind the poll, then back down to the bit rings. When the horse raises its head too high, it feels light pressure on the poll and on the bit. As soon as it lowers its head, the pressure disappears. The horse is never held in a position: this is what sets it apart from a fixed training aid.
A Chambon must never be used on a ridden horse: it is dangerous.
Fitting it
- Put on a roller or a saddle, and a bridle with a simple bit.
- Place the Chambon headpiece behind the ears, on the poll.
- Attach the central part to the girth, between the forelegs.
- Pass the cords through the rings on the headpiece, then clip them to the bit rings.
Adjusting it
Start long : when the horse carries its head at normal height, the Chambon should not act. It should only act if the horse raises its head above that height. Shorten it gradually, from one session to the next, never to the point of forcing the horse to lower its nose.
Using it
- Warm the horse up for a few minutes in walk without the Chambon.
- The first few times, keep sessions short, in walk then trot.
- Take breaks by unclipping it.
- If the horse panics, rears or runs backwards, unclip it and lengthen the adjustment.
If it is your first time, ask your instructor to help you.
Mistakes to avoid
Using it on a ridden horse : it is dangerous.
Adjusting it too short from the start.
Putting it on without a warm-up, or leaving it on for the whole session.
Using it in canter on a horse that is new to it.









