Engineered to be ergonomically correct, with the durability only Life Fitness can provide, these machines take elliptical cross- training to a whole new level. Even remanufactured, Life Fitness Certified Cross-Trainers are a better value than other companies’ brand new equipment. Performace Features Highlight Feature TOTAL-BODY EXERCISE Proven Classic Stride technology produces a unique, popular motion with 18 stride length, research-based ellipse path and biomechanically correct moving arms. OV