I discussed this subject with a teenage client last week as we focus on improving her pony’s straightness and her rein contact.
I asked her if she was aware of the jobs of the inside and outside hand, and if she felt that her hands were as good as each other at each job.
She knew that the outside rein is a stabilising rein, it needs to be steady and consistent to prevent the horse falling in, losing vertical balance, or bending too much through the neck. The inside rein is used to flex the horse and indicate the direction of movement. As a result, the inside rein is more mobile (not to the extent of dancing around) but not quite so steadfast as the outside rein.
With my rider understanding the concept of the different roles of the inside and outside rein, I asked her to evaluate her rein contact and hands in each direction. Did her right hand find it easier to be the outside rein than the inside? Did her left hand provide a better outside rein contact than the left?
She correctly identified that her right rein was a better outside contact than her left hand as it stayed steady without hanging off the mouth. Her left hand found it easier to soften her pony into a left bend. In this case, the more dextrous hand was her writing hand, but this isn’t always the case. In my observations, I’ve noticed that everyone has a stabilising hand, which is used for example to hold a nail, and everyone has a hand which is more adept at finer movements – the one which uses the hammer. Perhaps that isn’t the best description. The stabilising hand holds the paper still whilst the motor hand draws the picture – how’s that? Most of the time the motor hand is your dominant hand, but it’s not a golden rule.
Once we’d established the different jobs of the outside and inside rein, we talked about how to improve the hands. I asked my rider if she felt there was an even weight in both hands, or if one was always heavier. A lot of riders carry more weight in their stabilising hand, which when it is the inside rein means that the horse is more likely to motorbike around turns and lean in. So I had my rider assess the weight in her hands on both reins to see if one was significantly more. Her right hand was slightly heavier, but not a huge amount so on the right rein I just kept reminding her to balance out the feel in her hands – taking more weight with the left hand and lightening the right. This immediately began to help create a better outside rein contact on the right rein as the left hand became more stable.
I kept the focus on the right rein (clockwise around the school); keeping the left hand more stable and consistent as the outside aid, and then as I don’t want the right hand to suddenly start leaping around we mainly worked on lightening the wrist, keeping the weight of the arm in the slightly more bent elbow. As my rider’s hands became better at each job and the weight more even between left and right, her pony started to move straighter, staying more balanced on turns and giving more of a uniform bend throughout his body. She could then add in the inside leg aid to improve his inside hind leg engagement and balance.
With her new knowledge and understanding of the job of the inside and outside reins, my rider found it easier to change their bend when we started to work on serpentines and figures of eight. Her pony then kept his balance during changes of rein and became more symmetrical in his way of going because he was giving more bend on his stiffer rein and less bend on his hollow side.
With ambidextrous hands a rider is more able to ride evenly in both directions, and with a greater understanding of the purpose of the inside and outside rein the horse can be more easily corrected in their way of going. A rider can balance the horse between leg, seat and hand more subtly and effectively when a rider has more understanding and control over their rein aids.When learning lateral work, greater control over the reins as individuals means more correct movements will be ridden because the horse can be set up on the correct bend and it can be maintained whilst moving sideways.