Offers flexibility of fit with the Easy Change Gullet System®. Features include an ergonomic stirrup bar, Flexibloc System® and flocked panels. Next Generation Easy Change Gullet system now simply unscrew a concealed D-ring by hand to open the gullet and change the gullet plate. Ergonomic Stirrup Bar allows the buckle of the stirrup leather to be recessed. This significantly reduces bulk under the rider's thigh, allowing for an even closer feel. Adjustable Flexibloc® System enables you to customize your thigh support for security and performance.