Tone and sculpt your lower body with the Powerline (R) PGM200X Glute Master. This machine allows you to isolate your gluteus minimus, medius and maximus. The Glute Master works each leg individually to give you a complete isolation. Tighten your lower body muscles with the Powerline (R) PGM200X Glute Master. FEATURES: Designed to isolate the gluteus maximus, medius and minimus Leg rollers provide comfort Works each leg individually for optimal isolation Adjustable forearm pads slide forward and backward to adjust to user size Manufacturer's warranty: 10-year frame, 1-year other parts (in home) For additional information relating to the Manufacturer's Warranty, please contact 800-556-3113.