The Collegiate Chatsworth Dressage Saddle is a lightweight, low maintenance synthetic saddle. Faux suede knee, adjustable knee blocks, and deep seat assist with rider stability. Suitable for both pleasure riding and competition. As your horses level of fitness and shape changes, the simple & quick changeable gullet allows you to alter the width of your saddle to custom fit your horse. This Collegiate model is compatible with the Opti-Fit Series III gullets. *Please be aware, saddles featuring a colored gullet inside, are compatible with the Collegiate Series III Gullets.