Hi again. I am currently working a horse who used to invert before I started riding him. He is croup high and has one of the worst swaybacks I’ve ever seen in a riding horse.
He no longer inverts. He is much, much better with contact now, reaching out willingly to take the bit. His back is weak but getting stronger.
The way I ride to protect his weak back (and I am totally sure that a lot of people will say I’m wrong) is, when his back feels like it is not supporting my seat are:
- I move my seat-bones as far forward as I can in the saddle, almost glued to the pommel (be careful not to bruise yourself.) If that is not enough then I
- Rock forward on my seat-bones/thighs until there is almost no weight on my seat bones. This is called a “crotch seat”. If that is not enough I
- Get up into two point.
I then ride the horse until I feel his back “swinging”, then I can cautiously sink down into the saddle. Repeat as needed. You WILL build stronger thigh muscles, but be careful not to grip with your knees.
About raising the hands and using the legs. I am now going to talk about what to do at the walk because if you cannot fix this first at the walk a gaping hole in this horse’s training will result.
The first thing I do with an inverted horse is to alternate my legs at the walk. I do this in a smooth motion from my lower thigh down to my heel, following the horse’s barrel as it swings away from my leg. I tend to keep my hands a little further apart, fingers relaxed, and I keep breathing. I alter my weight in the saddle as described above according to the relaxation of his back muscles (relaxed, not limp back muscles.)
If that does not work I then raise both hands up to parallel the cheek strap, making sure to avoid the horse’s eyes, while I am continuing to alternate my legs. I keep the contact LIGHT, my hand is loose and my fingers are relaxed. The horse will not reach out for the bit if the hands feel hard and stiff. My seat is still light.
As his head goes down I MOVE MY HANDS FORWARD and even lighten my contact and relax my hand more. If that is not enough I separate my fingers some and let the reins slip through my fingers. I still alternate my legs and I keep my seat light.
I have used this system on several horses the past decade or so, all school or “dumped” horses and NONE OF THEM offered to rear.
AT THE SAME TIME I am trying to sit as lightly as possible in the saddle, with my seat bones as forward as I can get them. I still use the leg aids as described, following the horse’s barrel as it moves away from my lower leg.
When I keep contact, following the horse’s head, I emphasize the forward motion of my hand by relaxing my fingers when the head is the furthest forward, “inviting” the horse to reach further forward and down.
When I am ever worried about causing a horse to rear (especially balkers) I do one rein to the side, somewhat down, smoothly, with hands that grip the reins but not terribly tense, release and then ask for a turn on the forehand. I’ve never heard of a horse rearing from doing a turn on the forehand.
I really hope this helps you. Bless you for helping a pregnant woman out. May this horse respond calmly and start learning to enjoy being ridden.