Zilco Stainless Steel Fillis Stirrup Irons Size:10 cm The easily detachable Pro Cooling Gel The easily detachable Pro Cooling Gel packs conform to the horses leg to provide the ideal shape and even distribution of cooling temperature during therapy time A very simple leather bridle without nosing The extra weight makes it particularly popular suited for Dressage where the stirrups should be as still as possible but it is also suited to other types of competition riding To correctly gauge the correct stirrup size the rider should place the ball of their foot on the stirrup bars close to the inside leaving a space of 25mm 1 Inches to the outside