Centre drive design provides a simple, natural feeling movement Easy to adjust, 4 position tibia roller pad adjustment and 7 position back pad adjustment A versatile line of strength equipment that includes selectorized units, benches and racks, and a dual adjustable pulley. All 21 pieces in the Optima Series have a clean, inviting look and are designed to offer effective strength training solutions in any space. SPECIFICATION: Brand Life Fitness Usage Home Use, Commercial Use Condition Brand New Warranty 10-year limited warranty on the structural frame (coatings excluded); 1-year on guide rods, cables, pulleys and weight plates, 90-day on grips, upholstery, and any items not specified.