Attack Strength Lying Leg Curl / ExtensionThe Attack Strength Lying Leg Curl Extension is a versatile dual function machine designed to effectively target the entire thigh and hamstring muscle groups. This space saving unit allows users to perform both leg extension and leg curl exercises with smooth, controlled movement for a balanced lower body workout. Key Features: Supports both leg curl and leg extension exercises to target hamstrings and thighs Ergonomically contoured seat padding