The unique upright design of the standard Freeclimber 4400 PT encourages you to adopt a more upright posture, so that your lower body muscles are used more effectively. Instead of using single rails, the upper handles provide comfortable workout support. This rail-less design is also extremely space-efficient for any room in your home. The 4400 PT features our upright, rail less design being our most space efficient, and yet extremely effective for a wide range of exercise and conditioning needs.Why Buy Remanufactured Gym Equipment?Remanufactured equipment provides an affordable and increasingly popular way to develop new commercial and home fitness centers. It also provides an excellent way to support existing centers as well.The Remanufacturing ProcessAfter an order is placed, it enters our 2-6 week remanufacturing process.During this process, our certified technicians strip and rebuild the machine, replacing any parts which do not meet our production standards.Machines are then restored cosmetically, receiving new overlays, paint, and stickers as needed.Following the remanufacturing process, machines are individually tested before they are released for shipping.The stepper is taken apart and receives a new chain, drive belt, hardware and non skid tape as needed. Once the stepper is put back together it will be cleaned, polished and painted with stock or custom colors.