Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Gullet Measuring Gauge by 0 Sale $69.90 SKU SACGPMW 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Notify me when back in stock Email address Email me when available The Easy Change Gullet Gauge works on saddles from Arena, Bates and Wintec. This tool helps you decide which gullet will fit your horse. You can use this tool to monitor changes in your horse’s muscling every three to six months.