Select your weight. Lie on your side facing the weight stack. Place legs between roller pads so that front pad is above the knee and the rear ones under the buttocks and against your calves. Hold handhold with extended arms with an overhand grip and rest head on headrest. Moving from the hip bend both legs slowly by bringing knees to chest. Hold curled-up position briefly and then return legs slowly to starting position. Make sure that the weights do not touch down. Repeat until a full movement is no longer possible.

Important: Avoid sliding up in the machine by pressing calves strongly against the lower rear pad.