The Axiom Series Leg Curl strengthens the hamstring muscles. The clean, inviting look of Axiom Series selectorized strength equipment makes it a great solution for any home gym. Key Features: Prone position promotes a greater hamstring muscle contraction with less movement and allows hamstrings to move more freely through a range of motion Tibia pad adjusts to accommodate users of varying size and length Diverging hip and chest pad angles minimize lower back stress