The Spirit Fitness ST800FT Functional Trainer is what happens when durability, versatility, safety, and performance are combined. The frame is built using heavy-gauge steel tubing with a powder-coated finish to ensure solid performance year after year. With full-length steel shrouds in both the front and back of the weight stack, and heavy-gauge metal pulley housing covers, precious moving parts are protected to help reduce the risk of injury and prolong the life of the machine. The versatility of the ST800FT is what sets it apart from other equipment.