We love Easy-Change Gullet Gauge Tool effective tool to indicate which gullet is most appropriate for the horse's current combination, and suitable to be used with both the EASY-CHANGE Gullet System and the EASY-CHANGE Gullet System WIDE. 

Together EASY-CHANGE Gullet System and the EASY-CHANGE® Riser System offer a complete fitting solution with an unparalleled scope of adjustment for your horse’s absolute comfort and peace of mind. Featuring front, center, and rear risers in varying depths, The EASY-CHANGE® Riser System enables you to make adjustments within the saddle panel for optimal balance and clearance. All adjustments are measurable, symmetrical, and completely reversible, ensuring total confidence.