SportsArt A981 Seated Calf Raise - European styling and incredibly robust construction makes the SportsArt Fitness Free Weight Bench Series a must have for any facility. The SportsArt Fitness Strength Series delivers the ultimate combination of aesthetics, innovations, correct biomechanics and function, along with the smoothness and features you would expect from a premium prodcut line. Key features include smooth cable and back tracking, ROM adjustments (adjust the range of motion to stay within comfortable limits & aviod injury), and gas assisted seat adjustments.