The advantages of the Sprenger Jointed Stirrups System 4: Pivoting into 4 directions simultaneously, softens the impact on cartilage and ligaments, the heel is always in the correct low position, superb strength and enchanced security, great comfort.
In 1998 Sprenger improved the stirrups flexibility by extending the joint with an additional link. The System 4 relieves hips, knees and ankles during riding and particularly spares ligaments and menisci. System 4 jointed stirrup is an epitome for comfortable riding. It has unquestionable confidence and is used by both, leisure and professional riders.