INDUSTRY LEADER: For 30+ years, Body Solid has held the widest array of products designed to meet the demands of the ever-changing fitness industry (home gym, free weight machines, treadmills, bikes, ellipticals, weight plates, kettlebells, dumbbells, flooring, accessories and more). Our products are cutting edge and reliable and are built for LifeYour Life. VERSATILE AND COMPATIBLE: Quickly installs on low pulley stations, making it a perfect addition for various workout machines, home gyms, and cable systems. It adds a new dimension to your fitness routine by integrating high-intensity, low-impact cardio workouts. Please note, this product requires a pulley station with attached weights (not included).