Train and Ride with Basic Equine Biomechanics
March 17th, 2010 | Ground Skills, riding | No Comments »
When addressing the principle ideas of natural, classical horsemanship, we prepare the horse to execute with balance and ease of movement, asking as lightly as possible. The horse is easy. It is what the human needs in feel, timing, and balance that takes time to gain in knowledge and skill.
The person needs to understand basic biomechanics to be able to train and ride the horse correctly. I often see students who don‘t know what to look for when asking a horse for a maneuver. This sets back progress and upsets the horse. Whether we like it or not, the horse has no problems moving without our interference. When we wish to team up with a horse for a project, we want him to move in balance and with ease. A balanced horse is a happier horse.
Here is a quick list of some basic aspects of equine biomechanics:
Standing: The horse should stand square, front and back feet lined up laterally, with hinds up closer rather than parked or strung out behind. Parking weakens the back. Being strung out requires the horse to move up behind before he can be prepared to move forward. Both of these hollow the back, the opposite of collection.
Forward: Hindquarters should start first or with the fronts, collecting the frame in closer and raising the back. Notice that the saddle raises up. Feel for the back coming up. Legs should move evenly when forward and straight. If the front end starts first, the body strings out and goes heavy on the forehand limiting strength and maneuverability, especially under a rider.
Turn or circle: The horse’s body bends on the circle line of the turn, nose to tail. Inside hind foot steps in and up toward front outside foot. Back is rounded. Ribs out of the way (swung toward outside). The horse’s jaw lines up no more than the point of the inside shoulder on a turn or bend. Any farther to the inside and the horse is taken out of balance. This causes him to weight the inside shoulder to “catch” himself, creating irregular and incorrect movement and discomfort. The horse appreciates staying in balanced movement once he knows to carry himself this way.
Backing: The horse’s body leans back, weighted toward the hindquarters and he picks up opposing diagonals to step back. If he is “walking back“, reward for steps of diagonal leg pairs until he understands. He needs to have even steps when backing straight and be moving fluidly, without resistance. His head should be more down than up. Up means he is resisting and shows tension in mind and body.
Backing in a circle or “S” curve: After backing straight is going good, suggest he back in a curve by tipping his nose to the left to send the hindquarters to the right. The inside hind should step away from his body to the side some as he backs on the curve. All 4 feet are stepping, not turning on the forehand or forehand turning without hind.
Then tip nose straight for a couple of steps straight back before changing direction and tipping the nose to the right to send the hindquarters in a curve to the left. Reward the try, then the better steps and finally for more steps over time. Watch for tightness, especially on one side and reward for softness. If the horse’s head pops up, he is stiffening his legs. Tightness of body equals tightness of mind. Go more slowly as he can learn where to place his feet.
Turn on the forehand (hind around fore ): Weight shifts toward the forehand. Outside hind foot steps under belly across in front of inside hind, then inside hind steps away from the body reaching to the side. Pattern repeats as the horse understands what to do. It is better to have some forward movement in the form of smaller steps with the forehand, than to “drill” the pivotal foreleg in place. A pivoting foot is a braced leg.
Turn on the hindquarters (forehand around the hind): Weight shifts toward the hindquarters. Inside front foot steps out away from the body then the outside front steps same direction and crosses inside fore, repeats. Best to have stepping of the hind feet, as the forehand turns, instead of a planted hind foot pivoting. Watch that the horse isn’t just turning in a tiny circle (not stepping across with the outside front) or is just spinning in the middle, all four feet moving the same distance.
Most other maneuvers of the horse are a combination or change in direction or gait of the above movements. By changing bend and direction, new movements are created. This list can be used to assess how training is going and give correct goals for release. Once the eye and feel of the person is trained, she can assist the horse in finding balance and ease of movement.
Pamela DeMuth
http://www.SpiritofHorsemanship.com
I rode him when we purchased him 3 years ago and determined he needed ground work, then we found the depths of his health needs for feet, teeth, chiropractic. We went on with some easy ground skills as he healed to help his mind heal. Then about a year and a half ago I rode him again and he was much improved. So I put hubby on him with reins but held the lead just in case (this is his first horse). We did that a couple times then I tied up the lead and Hubby rode solo in the pen. Soon we were riding together in the arena and out on the property. Hubby has a good relationship with Hawk, but was running into things that needed my help, especially understanding bit signals.


It is easy for humans to be impatient when teaching or handling horses. We usually tend to think horses should respond within our own mental time frame or desires. Anything that a horse does that fast while learning is usually a reaction, not a response. The horseperson wants a thoughtful response that is well understood, willingly given, and will last.
Some dwell times are just a few moments or minutes. Often the horse licks out of the bottom of his mouth. Blinking and licking are two ways to know the horse found the answer in his own way of thinking. If the release was timed well to the actual moment the horse executed a good try, he has learned part of the lesson. It is the release that teaches. He can learn the wrong response easily if the human releases at the wrong moment, when the horse is not executing the desired movement.
I have tried a number of riding simulations but the closest may be that of trying seat riding cues while seated on a medicine ball. The feel and understanding gained by these simulations may mean all the difference to the horse and the rider when implemented from the saddle. The beauty of getting the feel of correct seat use is the nice way the horse responds, very much like the ball.
I heard from more than one experienced horse person to dally the lead a few times over a tie up post (this worked with round, wooden, horizontal hitching posts) with just enough tension to give the horse good resistance, but loose enough to release if the horse really pulled (emergency). The dally worked for me for a while. I stayed pretty close and over time I could leave him tied for a little while with more confidence he was safe. But I didn’t like the possibility he could get free and have a lead rope dragging the ground that he could trip on or worse. Also he might figure out how to work the dally. Note: I never tied a rein attached to the bit!