Stamina AeroPilates Pro XP 686 Reformer High-end Pilates reformer with heavy-duty steel and aluminum frame Lift-and-slide gear changer adjusts to 4 different starting positions Adjustable headrest and oversized, high-density foam shoulder pads Elevated exercise surface lets users perform more advanced exercises Measures 102 x 37 x 28 inches (W x H x D); Lifetime frame warranty, 90-days parts