Hoist Fitness RPL-5363 Seated Calf RaiseThe HOIST Seated Calf Raise comes with an adjustable thigh pad, to accommodate varying leg lengths, that automatically self aligns to the user during exercise. The safety lock out automatically releases at the start of the exercise. Dynamic adjustment, designed to provide a more comfortable and secure workout based upon the bodys natural posture and flexibility is the essence behind the ROC IT line from HOIST. Try it out for yourself and EXPERIENCE