If you’ve ever wondered what the most efficient use of your riding time is — the one thing that, if you did it consistently, would make everything else better — I have an answer.
It’s not sexy. It’s not complicated. But it works.
The leg yield.
Why This Exercise Changes Everything
Here’s the thing about leg yields: they’re often treated as a warm-up throwaway. Something you do for a few steps before getting to the “real” work. But that’s a mistake.
The leg yield is the foundation of every lateral movement your horse will ever do. It teaches your horse to respond to your diagonal aids — inside leg to outside rein — in the most basic, accessible way. And it does something even more important: it unlocks the ribcage.
When your horse learns to step sideways while moving forward, the muscles along the ribcage have to stretch and release. The inside hind leg has to cross under the body. The shoulders have to stay free. It’s whole-body suppleness in one simple package.
Monica Theodorescu — the German national coach and one of the most respected trainers in the world — calls leg yields the essential suppling exercise that prepares horses for quality lateral work. The USDF describes it as making the horse “loose and unconstrained.”
Not bad for something most people rush through in two minutes.
The Problem With How Most People Do It
The issue isn’t whether people do leg yields. Most do. The problem is how they do them.
Here’s what I typically see:
- Too steep an angle. The horse is practically sideways, losing forward momentum entirely.
- Tension in the neck. Over-flexion or tilting at the poll because the rider is pulling instead of guiding.
- No rhythm. The horse loses the clarity of the trot or walk because the aids are coming too fast and too strong.
- Only done once. A few steps in one direction and then on to something else.
A rushed, tense leg yield doesn’t supple anything. It just creates confusion and bracing.
How to Do It Right
Here’s my framework for leg yields that actually improve your horse:
1. Start on the three-quarter line, not the wall
When you start from the wall and leg yield toward the center, the horse often leans on the wall for guidance. Starting from the three-quarter line (or quarter line) forces you both to be more honest about the balance.
2. Keep the angle shallow
Think 30-35 degrees at most. Your horse’s body should be almost parallel to the long side, just slightly angled. If you’re covering ground sideways faster than you’re covering ground forward, the angle is too steep.
3. Prioritize rhythm over perfection
A rhythmic, flowing leg yield with less angle is infinitely better than a steep, choppy one. If you lose the trot rhythm, straighten out and try again. The goal is suppleness, and tension destroys suppleness.
4. Two-to-three repetitions in each direction
Don’t just do one and move on. The FEI recommends doing movements two times in both directions as a baseline. I usually aim for three: one to test the water, one to improve on it, and one to confirm.
5. Check your inside leg
Your inside leg is asking the horse to step sideways. It shouldn’t be squeezing constantly — that creates dullness. Think of it as a nudge on each stride, timed with the horse’s inside hind leg.
The Exercise I Do Every Single Ride
Here’s my go-to version, which I call the “stairs”:
- Turn down the centerline at a working trot.
- Leg yield toward the wall at a shallow angle for 3-4 steps.
- Ride straight for 3-4 steps.
- Leg yield again for 3-4 steps.
- Repeat until you reach the wall.
- Change direction and do it on the other rein.
This exercise keeps you both engaged because the horse can’t anticipate. It builds the habit of responding to your leg without leaning on it. And it shows you immediately if one direction is stiffer than the other.
Do this at the start of your ride, before the canter work, and again at the end as a cool-down. Three minutes total, twice a ride.
What You’ll Notice Over Time
After a few weeks of consistent leg yields, here’s what changes:
- Your circles improve. The horse stops falling in or out because they’ve learned to listen to your inside leg and outside rein independently.
- Your transitions get cleaner. The same diagonal aids that power a leg yield are what make a balanced upward or downward transition.
- Collection becomes accessible. Leg yields are the prerequisite for shoulder-in, haunches-in, and eventually half-pass. You’re building the vocabulary.
- Your horse stays looser. Regular lateral work keeps the muscles along the ribcage from getting tight and stuck.
The Bottom Line
You don’t need a complicated program to improve your horse’s suppleness. You need consistency with the basics.
The leg yield is the most bang-for-your-buck exercise in dressage. It’s accessible at every level. It translates to every discipline. And if you do it thoughtfully, every single ride, it will quietly improve everything else you do.
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