ProGrip stirrup leathers, with maximum grip for training and competition. The mono strap with the extra wide but also very flat design provides unprecedented driving comfort and the guarantee that your FreeJump stirrups do not twist. Adjusting your stirrup leathers has never been so easy and extremely precise with the FreeJump system. (30 holes instead of 20) When do you use the ProGrip and when do you use the leather pad? -Grip Pad for very good grip and a quiet leg position -Leather Pad for soft leather, for example during training. The ProGrip pad is easy to exchange with the leather pad and can also be replaced with a new set of ProGrip Pads. 3 sizes depending on the rider's height: SL 1,75m and above.