How to Measure What Size Saddle Seat to Buy
- 1). Find a saddle fitting guide to get an idea of the seat size that is most appropriate for your height and weight. These saddle fitting guides are often available at tack shops and saddle makers, and some are available online as well.
- 2). Visit a local saddle maker and try out saddles with the exact seat size recommended by the guidelines, as well as saddles 1 inch smaller and 1 inch larger. Saddle fitting is not an exact science, and you need to make sure you are comfortable with the fit to your body.
- 3). Sit in the saddle as you would if you were mounted. Place your feet in the stirrups at the same length you use when riding. Your legs should hang freely and not feel pinched by the stirrup leathers. The seat should feel secure around your body, without pinching you or causing discomfort.
- 4). Decide which saddle seat fits your body the best, then check the tag on the saddle for the seat size. Use this seat size when buying your new saddle.
Source...