What is the PT-1 Power Trainer? The PT-1 Power Trainer by Inspire Fitness is an upright functional trainer for home or light commercial use. Functional training is an exercise principle that focuses on functionality rather than sheer strength or aesthetic size. Athletes typically use machines such as these to build muscle that is more useful than aesthetic & emulates real world scenarios such as those usually found within the field of athletics. A large array of exercises can be performed within the confines of the PT-1 which is a fully upgradable fitness apparatus. Exercises such as cable flys, pull ups, leg raises, tricep extensions are just a small selection of the possibilities with the PT-1 which is a fully upgradable exercise station. How does the PT-1 work? The PT-1 features adjustable high/low pulley systems, a dip bar, captains chair, pull up bar & press up station to allow for a large variety of functional exercises within one single station. As equally capable in a light commercial setting as within the home, the PT-1 can be fully upgraded with extra weight stacks, a bench for chest work & an abdominal bar for added functionality. Featuring a lifetime warranty on the frame & parts, two years on cables, 90 days on upholstery & one year on labour for use in the home & lifetime warranty on the frame, 10 years on parts, one year on cables, 90 days on upholstery within a commercial setting the PT-1 is the perfect addition to any fitness regime. Main Features Unique cable system allows for both 1/2 & 1/4 resistance. V-shaped base provides easy access for optional bench or stability ball. Frame: Heavy-duty 2"x 4 oval & round 11 gauge steel. Pulleys: Fiberglass reinforced nylon. Powder: Coated Finish The Electrostatic Powder Coat offers a durable, maintenance free finish. User-friendly adjustments: The quick, one-handed adjustable high/low pulley system adjusts to more than thirty height positions for all of your exercise needs. Weight Stack: 160lb. cast iron with solid guide rods & center drilled weight plates. Resistance: User can choose either. 5 or. 25 resistance depending upon the range of motion needed. Accessories: One pair of single "D" handles & a multi-function belt. Options Available: Adjustable Bench, 50lb. weight stack upgrade. Warranty: Inspire (Health In Motion LLC.) Multi-Gyms have a (Residential) Lifetime Limited Warranty & a 10 year Light-Commercial Warranty.