Wintec MN Easy-Change Gullet Replacement Lightly used green (MN) EASY-CHANGE® Gullet System offer a complete fitting solution with unparalleled scope of adjustment for your horse’s absolute comfort and your peace of mind. The EASY-CHANGE® Gullet System allows the width of your saddle to be adjusted to suit your horse’s changing shape. Medium/Narrow (21.8 cm or 8.6 inches) – Green